1137199784

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{655069}}^1$

素因数の和:655113

約数の個数: 32

約数和(自身を含む): 2515468800

約数和(自身を除く): 1378269016

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 655069, 1310138, 2620276, 4585483, 5240552, 9170966, 18341932, 20307139, 36683864, 40614278, 81228556, 142149973, 162457112, 284299946, 568599892, 1137199784]

約数ペア:

[(1, 1137199784), (2, 568599892), (4, 284299946), (7, 162457112), (8, 142149973), (14, 81228556), (28, 40614278), (31, 36683864), (56, 20307139), (62, 18341932), (124, 9170966), (217, 5240552), (248, 4585483), (434, 2620276), (868, 1310138), (1736, 655069)]