4473448

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 10506240

約数和(自身を除く): 6032792

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 56, 68, 74, 119, 127, 136, 148, 238, 254, 259, 296, 476, 508, 518, 629, 889, 952, 1016, 1036, 1258, 1778, 2072, 2159, 2516, 3556, 4318, 4403, 4699, 5032, 7112, 8636, 8806, 9398, 15113, 17272, 17612, 18796, 30226, 32893, 35224, 37592, 60452, 65786, 79883, 120904, 131572, 159766, 263144, 319532, 559181, 639064, 1118362, 2236724, 4473448]

約数ペア:

[(1, 4473448), (2, 2236724), (4, 1118362), (7, 639064), (8, 559181), (14, 319532), (17, 263144), (28, 159766), (34, 131572), (37, 120904), (56, 79883), (68, 65786), (74, 60452), (119, 37592), (127, 35224), (136, 32893), (148, 30226), (238, 18796), (254, 17612), (259, 17272), (296, 15113), (476, 9398), (508, 8806), (518, 8636), (629, 7112), (889, 5032), (952, 4699), (1016, 4403), (1036, 4318), (1258, 3556), (1778, 2516), (2072, 2159)]