23620210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1031}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 44582400

約数和(自身を除く): 20962190

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 1031, 2062, 2291, 4582, 5155, 10310, 11455, 22910, 29899, 59798, 81449, 149495, 162898, 298990, 407245, 814490, 2362021, 4724042, 11810105, 23620210]

約数ペア:

[(1, 23620210), (2, 11810105), (5, 4724042), (10, 2362021), (29, 814490), (58, 407245), (79, 298990), (145, 162898), (158, 149495), (290, 81449), (395, 59798), (790, 29899), (1031, 22910), (2062, 11455), (2291, 10310), (4582, 5155)]