985475156414

素因数分解:

$2^1\times 7^2\times {\mathrm{359}}^1\times {\mathrm{2671}}^1\times {\mathrm{10487}}^1$

素因数の和:13533

約数の個数: 48

約数和(自身を含む): 1725153500160

約数和(自身を除く): 739678343746

約数列:

[1, 2, 7, 14, 49, 98, 359, 718, 2513, 2671, 5026, 5342, 10487, 17591, 18697, 20974, 35182, 37394, 73409, 130879, 146818, 261758, 513863, 958889, 1027726, 1917778, 3764833, 6712223, 7529666, 13424446, 26353831, 28010777, 46985561, 52707662, 56021554, 93971122, 184476817, 196075439, 368953634, 392150878, 1372528073, 2745056146, 10055868943, 20111737886, 70391082601, 140782165202, 492737578207, 985475156414]

約数ペア:

[(1, 985475156414), (2, 492737578207), (7, 140782165202), (14, 70391082601), (49, 20111737886), (98, 10055868943), (359, 2745056146), (718, 1372528073), (2513, 392150878), (2671, 368953634), (5026, 196075439), (5342, 184476817), (10487, 93971122), (17591, 56021554), (18697, 52707662), (20974, 46985561), (35182, 28010777), (37394, 26353831), (73409, 13424446), (130879, 7529666), (146818, 6712223), (261758, 3764833), (513863, 1917778), (958889, 1027726)]