961277758

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1\times {\mathrm{953}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 1667286720

約数和(自身を除く): 706008962

約数列:

[1, 2, 7, 14, 109, 218, 661, 763, 953, 1322, 1526, 1906, 4627, 6671, 9254, 13342, 72049, 103877, 144098, 207754, 504343, 629933, 727139, 1008686, 1259866, 1454278, 4409531, 8819062, 68662697, 137325394, 480638879, 961277758]

約数ペア:

[(1, 961277758), (2, 480638879), (7, 137325394), (14, 68662697), (109, 8819062), (218, 4409531), (661, 1454278), (763, 1259866), (953, 1008686), (1322, 727139), (1526, 629933), (1906, 504343), (4627, 207754), (6671, 144098), (9254, 103877), (13342, 72049)]