3143156944

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{20707}}^1$

素因数の和:20947

約数の個数: 40

約数和(自身を含む): 6239734560

約数和(自身を除く): 3096577616

約数列:

[1, 2, 4, 8, 16, 53, 106, 179, 212, 358, 424, 716, 848, 1432, 2864, 9487, 18974, 20707, 37948, 41414, 75896, 82828, 151792, 165656, 331312, 1097471, 2194942, 3706553, 4389884, 7413106, 8779768, 14826212, 17559536, 29652424, 59304848, 196447309, 392894618, 785789236, 1571578472, 3143156944]

約数ペア:

[(1, 3143156944), (2, 1571578472), (4, 785789236), (8, 392894618), (16, 196447309), (53, 59304848), (106, 29652424), (179, 17559536), (212, 14826212), (358, 8779768), (424, 7413106), (716, 4389884), (848, 3706553), (1432, 2194942), (2864, 1097471), (9487, 331312), (18974, 165656), (20707, 151792), (37948, 82828), (41414, 75896)]