13905453688

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1\times {\mathrm{10193}}^1$

素因数の和:11656

約数の個数: 64

約数和(自身を含む): 31575303360

約数和(自身を除く): 17669849672

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 1433, 2866, 5732, 10031, 10193, 11464, 20062, 20386, 24361, 40124, 40772, 48722, 71351, 80248, 81544, 97444, 142702, 170527, 173281, 194888, 285404, 341054, 346562, 570808, 682108, 693124, 1212967, 1364216, 1386248, 2425934, 4851868, 9703736, 14606569, 29213138, 58426276, 102245983, 116852552, 204491966, 248311673, 408983932, 496623346, 817967864, 993246692, 1738181711, 1986493384, 3476363422, 6952726844, 13905453688]

約数ペア:

[(1, 13905453688), (2, 6952726844), (4, 3476363422), (7, 1986493384), (8, 1738181711), (14, 993246692), (17, 817967864), (28, 496623346), (34, 408983932), (56, 248311673), (68, 204491966), (119, 116852552), (136, 102245983), (238, 58426276), (476, 29213138), (952, 14606569), (1433, 9703736), (2866, 4851868), (5732, 2425934), (10031, 1386248), (10193, 1364216), (11464, 1212967), (20062, 693124), (20386, 682108), (24361, 570808), (40124, 346562), (40772, 341054), (48722, 285404), (71351, 194888), (80248, 173281), (81544, 170527), (97444, 142702)]