3894045272

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{683}}^1\times {\mathrm{4217}}^1$

素因数の和:4932

約数の個数: 48

約数和(自身を含む): 7919632440

約数和(自身を除く): 4025587168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 683, 1352, 1366, 2732, 4217, 5464, 8434, 8879, 16868, 17758, 33736, 35516, 54821, 71032, 109642, 115427, 219284, 230854, 438568, 461708, 712673, 923416, 1425346, 2850692, 2880211, 5701384, 5760422, 11520844, 23041688, 37442743, 74885486, 149770972, 299541944, 486755659, 973511318, 1947022636, 3894045272]

約数ペア:

[(1, 3894045272), (2, 1947022636), (4, 973511318), (8, 486755659), (13, 299541944), (26, 149770972), (52, 74885486), (104, 37442743), (169, 23041688), (338, 11520844), (676, 5760422), (683, 5701384), (1352, 2880211), (1366, 2850692), (2732, 1425346), (4217, 923416), (5464, 712673), (8434, 461708), (8879, 438568), (16868, 230854), (17758, 219284), (33736, 115427), (35516, 109642), (54821, 71032)]