17923730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14813}}^1$

素因数の和:14842

約数の個数: 24

約数和(自身を含む): 35464716

約数和(自身を除く): 17540986

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 14813, 29626, 74065, 148130, 162943, 325886, 814715, 1629430, 1792373, 3584746, 8961865, 17923730]

約数ペア:

[(1, 17923730), (2, 8961865), (5, 3584746), (10, 1792373), (11, 1629430), (22, 814715), (55, 325886), (110, 162943), (121, 148130), (242, 74065), (605, 29626), (1210, 14813)]