41885584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{577}}^1$

素因数の和:947

約数の個数: 40

約数和(自身を含む): 87798200

約数和(自身を除く): 45912616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 349, 577, 698, 1154, 1396, 2308, 2792, 4537, 4616, 5584, 7501, 9074, 9232, 15002, 18148, 30004, 36296, 60008, 72592, 120016, 201373, 402746, 805492, 1610984, 2617849, 3221968, 5235698, 10471396, 20942792, 41885584]

約数ペア:

[(1, 41885584), (2, 20942792), (4, 10471396), (8, 5235698), (13, 3221968), (16, 2617849), (26, 1610984), (52, 805492), (104, 402746), (208, 201373), (349, 120016), (577, 72592), (698, 60008), (1154, 36296), (1396, 30004), (2308, 18148), (2792, 15002), (4537, 9232), (4616, 9074), (5584, 7501)]