10721538

素因数分解:

$2^1\times 3^3\times {\mathrm{367}}^1\times {\mathrm{541}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 23934720

約数和(自身を除く): 13213182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 367, 541, 734, 1082, 1101, 1623, 2202, 3246, 3303, 4869, 6606, 9738, 9909, 14607, 19818, 29214, 198547, 397094, 595641, 1191282, 1786923, 3573846, 5360769, 10721538]

約数ペア:

[(1, 10721538), (2, 5360769), (3, 3573846), (6, 1786923), (9, 1191282), (18, 595641), (27, 397094), (54, 198547), (367, 29214), (541, 19818), (734, 14607), (1082, 9909), (1101, 9738), (1623, 6606), (2202, 4869), (3246, 3303)]