41439632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{709}}^1$

素因数の和:1011

約数の個数: 40

約数和(自身を含む): 86895480

約数和(自身を除く): 45455848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 281, 562, 709, 1124, 1418, 2248, 2836, 3653, 4496, 5672, 7306, 9217, 11344, 14612, 18434, 29224, 36868, 58448, 73736, 147472, 199229, 398458, 796916, 1593832, 2589977, 3187664, 5179954, 10359908, 20719816, 41439632]

約数ペア:

[(1, 41439632), (2, 20719816), (4, 10359908), (8, 5179954), (13, 3187664), (16, 2589977), (26, 1593832), (52, 796916), (104, 398458), (208, 199229), (281, 147472), (562, 73736), (709, 58448), (1124, 36868), (1418, 29224), (2248, 18434), (2836, 14612), (3653, 11344), (4496, 9217), (5672, 7306)]