39286036

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{569}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 70718760

約数和(自身を除く): 31432724

約数列:

[1, 2, 4, 41, 82, 164, 421, 569, 842, 1138, 1684, 2276, 17261, 23329, 34522, 46658, 69044, 93316, 239549, 479098, 958196, 9821509, 19643018, 39286036]

約数ペア:

[(1, 39286036), (2, 19643018), (4, 9821509), (41, 958196), (82, 479098), (164, 239549), (421, 93316), (569, 69044), (842, 46658), (1138, 34522), (1684, 23329), (2276, 17261)]