7748988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3821}}^1$

素因数の和:3854

約数の個数: 36

約数和(自身を含む): 19583928

約数和(自身を除く): 11834940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 3821, 7642, 11463, 15284, 22926, 45852, 49673, 99346, 149019, 198692, 298038, 596076, 645749, 1291498, 1937247, 2582996, 3874494, 7748988]

約数ペア:

[(1, 7748988), (2, 3874494), (3, 2582996), (4, 1937247), (6, 1291498), (12, 645749), (13, 596076), (26, 298038), (39, 198692), (52, 149019), (78, 99346), (156, 49673), (169, 45852), (338, 22926), (507, 15284), (676, 11463), (1014, 7642), (2028, 3821)]