23438402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 39272688

約数和(自身を除く): 15834286

約数列:

[1, 2, 13, 26, 53, 73, 106, 146, 233, 466, 689, 949, 1378, 1898, 3029, 3869, 6058, 7738, 12349, 17009, 24698, 34018, 50297, 100594, 160537, 221117, 321074, 442234, 901477, 1802954, 11719201, 23438402]

約数ペア:

[(1, 23438402), (2, 11719201), (13, 1802954), (26, 901477), (53, 442234), (73, 321074), (106, 221117), (146, 160537), (233, 100594), (466, 50297), (689, 34018), (949, 24698), (1378, 17009), (1898, 12349), (3029, 7738), (3869, 6058)]