23875696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1453}}^1$

素因数の和:1553

約数の個数: 40

約数和(自身を含む): 50482880

約数和(自身を除く): 26607184

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 1453, 2054, 2906, 4108, 5812, 8216, 11624, 16432, 18889, 23248, 37778, 75556, 114787, 151112, 229574, 302224, 459148, 918296, 1492231, 1836592, 2984462, 5968924, 11937848, 23875696]

約数ペア:

[(1, 23875696), (2, 11937848), (4, 5968924), (8, 2984462), (13, 1836592), (16, 1492231), (26, 918296), (52, 459148), (79, 302224), (104, 229574), (158, 151112), (208, 114787), (316, 75556), (632, 37778), (1027, 23248), (1264, 18889), (1453, 16432), (2054, 11624), (2906, 8216), (4108, 5812)]