4080398464

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{540307}}^1$

素因数の和:540380

約数の個数: 32

約数和(自身を含む): 8266712400

約数和(自身を除く): 4186313936

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3776, 7552, 540307, 1080614, 2161228, 4322456, 8644912, 17289824, 31878113, 34579648, 63756226, 69159296, 127512452, 255024904, 510049808, 1020099616, 2040199232, 4080398464]

約数ペア:

[(1, 4080398464), (2, 2040199232), (4, 1020099616), (8, 510049808), (16, 255024904), (32, 127512452), (59, 69159296), (64, 63756226), (118, 34579648), (128, 31878113), (236, 17289824), (472, 8644912), (944, 4322456), (1888, 2161228), (3776, 1080614), (7552, 540307)]