22540436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{659}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 41912640

約数和(自身を除く): 19372204

約数列:

[1, 2, 4, 17, 34, 68, 503, 659, 1006, 1318, 2012, 2636, 8551, 11203, 17102, 22406, 34204, 44812, 331477, 662954, 1325908, 5635109, 11270218, 22540436]

約数ペア:

[(1, 22540436), (2, 11270218), (4, 5635109), (17, 1325908), (34, 662954), (68, 331477), (503, 44812), (659, 34204), (1006, 22406), (1318, 17102), (2012, 11203), (2636, 8551)]