11989536

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{739}}^1$

素因数の和:778

約数の個数: 72

約数和(自身を含む): 34125840

約数和(自身を除く): 22136304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 739, 1014, 1248, 1352, 1478, 2028, 2217, 2704, 2956, 4056, 4434, 5408, 5912, 8112, 8868, 9607, 11824, 16224, 17736, 19214, 23648, 28821, 35472, 38428, 57642, 70944, 76856, 115284, 124891, 153712, 230568, 249782, 307424, 374673, 461136, 499564, 749346, 922272, 999128, 1498692, 1998256, 2997384, 3996512, 5994768, 11989536]

約数ペア:

[(1, 11989536), (2, 5994768), (3, 3996512), (4, 2997384), (6, 1998256), (8, 1498692), (12, 999128), (13, 922272), (16, 749346), (24, 499564), (26, 461136), (32, 374673), (39, 307424), (48, 249782), (52, 230568), (78, 153712), (96, 124891), (104, 115284), (156, 76856), (169, 70944), (208, 57642), (312, 38428), (338, 35472), (416, 28821), (507, 23648), (624, 19214), (676, 17736), (739, 16224), (1014, 11824), (1248, 9607), (1352, 8868), (1478, 8112), (2028, 5912), (2217, 5408), (2704, 4434), (2956, 4056)]