11950354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 21530880

約数和(自身を除く): 9580526

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 1423, 2846, 4199, 8398, 18499, 24191, 27037, 36998, 48382, 54074, 314483, 351481, 459629, 628966, 702962, 919258, 5975177, 11950354]

約数ペア:

[(1, 11950354), (2, 5975177), (13, 919258), (17, 702962), (19, 628966), (26, 459629), (34, 351481), (38, 314483), (221, 54074), (247, 48382), (323, 36998), (442, 27037), (494, 24191), (646, 18499), (1423, 8398), (2846, 4199)]