8402994

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2551}}^1$

素因数の和:2623

約数の個数: 32

約数和(自身を含む): 18986880

約数和(自身を除く): 10583886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 2551, 3294, 5102, 7653, 15306, 22959, 45918, 68877, 137754, 155611, 311222, 466833, 933666, 1400499, 2800998, 4201497, 8402994]

約数ペア:

[(1, 8402994), (2, 4201497), (3, 2800998), (6, 1400499), (9, 933666), (18, 466833), (27, 311222), (54, 155611), (61, 137754), (122, 68877), (183, 45918), (366, 22959), (549, 15306), (1098, 7653), (1647, 5102), (2551, 3294)]