252221632

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{303151}}^1$

素因数の和:303176

約数の個数: 28

約数和(自身を含む): 539004256

約数和(自身を除く): 286782624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 303151, 606302, 1212604, 2425208, 3940963, 4850416, 7881926, 9700832, 15763852, 19401664, 31527704, 63055408, 126110816, 252221632]

約数ペア:

[(1, 252221632), (2, 126110816), (4, 63055408), (8, 31527704), (13, 19401664), (16, 15763852), (26, 9700832), (32, 7881926), (52, 4850416), (64, 3940963), (104, 2425208), (208, 1212604), (416, 606302), (832, 303151)]