11994272

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 24820992

約数和(自身を除く): 12826720

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 107, 113, 124, 214, 226, 248, 428, 452, 496, 856, 904, 992, 1712, 1808, 3317, 3424, 3503, 3616, 6634, 7006, 12091, 13268, 14012, 24182, 26536, 28024, 48364, 53072, 56048, 96728, 106144, 112096, 193456, 374821, 386912, 749642, 1499284, 2998568, 5997136, 11994272]

約数ペア:

[(1, 11994272), (2, 5997136), (4, 2998568), (8, 1499284), (16, 749642), (31, 386912), (32, 374821), (62, 193456), (107, 112096), (113, 106144), (124, 96728), (214, 56048), (226, 53072), (248, 48364), (428, 28024), (452, 26536), (496, 24182), (856, 14012), (904, 13268), (992, 12091), (1712, 7006), (1808, 6634), (3317, 3616), (3424, 3503)]