10887708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 27772416

約数和(自身を除く): 16884708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 983, 1846, 1966, 2769, 2949, 3692, 3932, 5538, 5898, 11076, 11796, 12779, 25558, 38337, 51116, 69793, 76674, 139586, 153348, 209379, 279172, 418758, 837516, 907309, 1814618, 2721927, 3629236, 5443854, 10887708]

約数ペア:

[(1, 10887708), (2, 5443854), (3, 3629236), (4, 2721927), (6, 1814618), (12, 907309), (13, 837516), (26, 418758), (39, 279172), (52, 209379), (71, 153348), (78, 139586), (142, 76674), (156, 69793), (213, 51116), (284, 38337), (426, 25558), (852, 12779), (923, 11796), (983, 11076), (1846, 5898), (1966, 5538), (2769, 3932), (2949, 3692)]