23981838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{997}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 50778240

約数和(自身を除く): 26796402

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 211, 422, 633, 997, 1266, 1994, 2991, 4009, 5982, 8018, 12027, 18943, 24054, 37886, 56829, 113658, 210367, 420734, 631101, 1262202, 3996973, 7993946, 11990919, 23981838]

約数ペア:

[(1, 23981838), (2, 11990919), (3, 7993946), (6, 3996973), (19, 1262202), (38, 631101), (57, 420734), (114, 210367), (211, 113658), (422, 56829), (633, 37886), (997, 24054), (1266, 18943), (1994, 12027), (2991, 8018), (4009, 5982)]