4414090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 8501760

約数和(自身を除く): 4087670

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 491, 899, 982, 1798, 2455, 4495, 4910, 8990, 14239, 15221, 28478, 30442, 71195, 76105, 142390, 152210, 441409, 882818, 2207045, 4414090]

約数ペア:

[(1, 4414090), (2, 2207045), (5, 882818), (10, 441409), (29, 152210), (31, 142390), (58, 76105), (62, 71195), (145, 30442), (155, 28478), (290, 15221), (310, 14239), (491, 8990), (899, 4910), (982, 4495), (1798, 2455)]