17220921569344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{111317}}^1\times {\mathrm{142189}}^1$

素因数の和:253535

約数の個数: 56

約数和(自身を含む): 36183508476120

約数和(自身を除く): 18962586906776

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 111317, 142189, 222634, 284378, 445268, 568756, 890536, 1137512, 1781072, 1892389, 2275024, 2417213, 3562144, 3784778, 4550048, 4834426, 7124288, 7569556, 9100096, 9668852, 15139112, 19337704, 30278224, 38675408, 60556448, 77350816, 121112896, 154701632, 15828052913, 31656105826, 63312211652, 126624423304, 253248846608, 269076899521, 506497693216, 538153799042, 1012995386432, 1076307598084, 2152615196168, 4305230392336, 8610460784672, 17220921569344]

約数ペア:

[(1, 17220921569344), (2, 8610460784672), (4, 4305230392336), (8, 2152615196168), (16, 1076307598084), (17, 1012995386432), (32, 538153799042), (34, 506497693216), (64, 269076899521), (68, 253248846608), (136, 126624423304), (272, 63312211652), (544, 31656105826), (1088, 15828052913), (111317, 154701632), (142189, 121112896), (222634, 77350816), (284378, 60556448), (445268, 38675408), (568756, 30278224), (890536, 19337704), (1137512, 15139112), (1781072, 9668852), (1892389, 9100096), (2275024, 7569556), (2417213, 7124288), (3562144, 4834426), (3784778, 4550048)]