404001036224

素因数分解:

$2^6\times {\mathrm{1039}}^1\times {\mathrm{6075569}}^1$

素因数の和:6076620

約数の個数: 28

約数和(自身を含む): 802461285600

約数和(自身を除く): 398460249376

約数列:

[1, 2, 4, 8, 16, 32, 64, 1039, 2078, 4156, 8312, 16624, 33248, 66496, 6075569, 12151138, 24302276, 48604552, 97209104, 194418208, 388836416, 6312516191, 12625032382, 25250064764, 50500129528, 101000259056, 202000518112, 404001036224]

約数ペア:

[(1, 404001036224), (2, 202000518112), (4, 101000259056), (8, 50500129528), (16, 25250064764), (32, 12625032382), (64, 6312516191), (1039, 388836416), (2078, 194418208), (4156, 97209104), (8312, 48604552), (16624, 24302276), (33248, 12151138), (66496, 6075569)]