29971106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{15307}}^1$

素因数の和:15409

約数の個数: 16

約数和(自身を含む): 49597920

約数和(自身を除く): 19626814

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 15307, 30614, 168377, 336754, 1362323, 2724646, 14985553, 29971106]

約数ペア:

[(1, 29971106), (2, 14985553), (11, 2724646), (22, 1362323), (89, 336754), (178, 168377), (979, 30614), (1958, 15307)]