23965954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 41834880

約数和(自身を除く): 17868926

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 646, 782, 874, 1613, 3226, 7429, 14858, 27421, 30647, 37099, 54842, 61294, 74198, 520999, 630683, 704881, 1041998, 1261366, 1409762, 11982977, 23965954]

約数ペア:

[(1, 23965954), (2, 11982977), (17, 1409762), (19, 1261366), (23, 1041998), (34, 704881), (38, 630683), (46, 520999), (323, 74198), (391, 61294), (437, 54842), (646, 37099), (782, 30647), (874, 27421), (1613, 14858), (3226, 7429)]