11244320

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2313

約数の個数: 48

約数和(自身を含む): 27433728

約数和(自身を除く): 16189408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2267, 2480, 4534, 4960, 9068, 11335, 18136, 22670, 36272, 45340, 70277, 72544, 90680, 140554, 181360, 281108, 351385, 362720, 562216, 702770, 1124432, 1405540, 2248864, 2811080, 5622160, 11244320]

約数ペア:

[(1, 11244320), (2, 5622160), (4, 2811080), (5, 2248864), (8, 1405540), (10, 1124432), (16, 702770), (20, 562216), (31, 362720), (32, 351385), (40, 281108), (62, 181360), (80, 140554), (124, 90680), (155, 72544), (160, 70277), (248, 45340), (310, 36272), (496, 22670), (620, 18136), (992, 11335), (1240, 9068), (2267, 4960), (2480, 4534)]