15697591504

素因数分解:

$2^4\times 7^1\times {\mathrm{28493}}^1\times {\mathrm{4919}}^1$

素因数の和:33427

約数の個数: 40

約数和(自身を含む): 34767239040

約数和(自身を除く): 19069647536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4919, 9838, 19676, 28493, 34433, 39352, 56986, 68866, 78704, 113972, 137732, 199451, 227944, 275464, 398902, 455888, 550928, 797804, 1595608, 3191216, 140157067, 280314134, 560628268, 981099469, 1121256536, 1962198938, 2242513072, 3924397876, 7848795752, 15697591504]

約数ペア:

[(1, 15697591504), (2, 7848795752), (4, 3924397876), (7, 2242513072), (8, 1962198938), (14, 1121256536), (16, 981099469), (28, 560628268), (56, 280314134), (112, 140157067), (4919, 3191216), (9838, 1595608), (19676, 797804), (28493, 550928), (34433, 455888), (39352, 398902), (56986, 275464), (68866, 227944), (78704, 199451), (113972, 137732)]