322733788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2089}}^1\times {\mathrm{2971}}^1$

素因数の和:5077

約数の個数: 24

約数和(自身を含む): 608725040

約数和(自身を除く): 285991252

約数列:

[1, 2, 4, 13, 26, 52, 2089, 2971, 4178, 5942, 8356, 11884, 27157, 38623, 54314, 77246, 108628, 154492, 6206419, 12412838, 24825676, 80683447, 161366894, 322733788]

約数ペア:

[(1, 322733788), (2, 161366894), (4, 80683447), (13, 24825676), (26, 12412838), (52, 6206419), (2089, 154492), (2971, 108628), (4178, 77246), (5942, 54314), (8356, 38623), (11884, 27157)]