11127830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2239}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 23224320

約数和(自身を除く): 12096490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2239, 2485, 4478, 4970, 11195, 15673, 22390, 31346, 78365, 156730, 158969, 317938, 794845, 1112783, 1589690, 2225566, 5563915, 11127830]

約数ペア:

[(1, 11127830), (2, 5563915), (5, 2225566), (7, 1589690), (10, 1112783), (14, 794845), (35, 317938), (70, 158969), (71, 156730), (142, 78365), (355, 31346), (497, 22390), (710, 15673), (994, 11195), (2239, 4970), (2485, 4478)]