28339986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3517}}^1$

素因数の和:3618

約数の個数: 32

約数和(自身を含む): 60791040

約数和(自身を除く): 32451054

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 1343, 2686, 3517, 4029, 7034, 8058, 10551, 21102, 59789, 119578, 179367, 277843, 358734, 555686, 833529, 1667058, 4723331, 9446662, 14169993, 28339986]

約数ペア:

[(1, 28339986), (2, 14169993), (3, 9446662), (6, 4723331), (17, 1667058), (34, 833529), (51, 555686), (79, 358734), (102, 277843), (158, 179367), (237, 119578), (474, 59789), (1343, 21102), (2686, 10551), (3517, 8058), (4029, 7034)]