622115326

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1\times {\mathrm{739}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 1077534720

約数和(自身を除く): 455419394

約数列:

[1, 2, 7, 14, 157, 314, 383, 739, 766, 1099, 1478, 2198, 2681, 5173, 5362, 10346, 60131, 116023, 120262, 232046, 283037, 420917, 566074, 812161, 841834, 1624322, 1981259, 3962518, 44436809, 88873618, 311057663, 622115326]

約数ペア:

[(1, 622115326), (2, 311057663), (7, 88873618), (14, 44436809), (157, 3962518), (314, 1981259), (383, 1624322), (739, 841834), (766, 812161), (1099, 566074), (1478, 420917), (2198, 283037), (2681, 232046), (5173, 120262), (5362, 116023), (10346, 60131)]