15945161752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1170373}}^1$

素因数の和:1170523

約数の個数: 32

約数和(自身を含む): 32442767280

約数和(自身を除く): 16497605528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 13624, 1170373, 2340746, 4681492, 9362984, 15214849, 30429698, 60859396, 121718792, 153318863, 306637726, 613275452, 1226550904, 1993145219, 3986290438, 7972580876, 15945161752]

約数ペア:

[(1, 15945161752), (2, 7972580876), (4, 3986290438), (8, 1993145219), (13, 1226550904), (26, 613275452), (52, 306637726), (104, 153318863), (131, 121718792), (262, 60859396), (524, 30429698), (1048, 15214849), (1703, 9362984), (3406, 4681492), (6812, 2340746), (13624, 1170373)]