2197416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7043}}^1$

素因数の和:7065

約数の個数: 32

約数和(自身を含む): 5916960

約数和(自身を除く): 3719544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 7043, 14086, 21129, 28172, 42258, 56344, 84516, 91559, 169032, 183118, 274677, 366236, 549354, 732472, 1098708, 2197416]

約数ペア:

[(1, 2197416), (2, 1098708), (3, 732472), (4, 549354), (6, 366236), (8, 274677), (12, 183118), (13, 169032), (24, 91559), (26, 84516), (39, 56344), (52, 42258), (78, 28172), (104, 21129), (156, 14086), (312, 7043)]