21417022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{33569}}^1$

素因数の和:33611

約数の個数: 16

約数和(自身を含む): 36255600

約数和(自身を除く): 14838578

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 33569, 67138, 369259, 738518, 973501, 1947002, 10708511, 21417022]

約数ペア:

[(1, 21417022), (2, 10708511), (11, 1947002), (22, 973501), (29, 738518), (58, 369259), (319, 67138), (638, 33569)]