1445291224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{13897031}}^1$

素因数の和:13897050

約数の個数: 16

約数和(自身を含む): 2918376720

約数和(自身を除く): 1473085496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 13897031, 27794062, 55588124, 111176248, 180661403, 361322806, 722645612, 1445291224]

約数ペア:

[(1, 1445291224), (2, 722645612), (4, 361322806), (8, 180661403), (13, 111176248), (26, 55588124), (52, 27794062), (104, 13897031)]