13204376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 26568000

約数和(自身を除く): 13363624

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1229, 1343, 2458, 2686, 4916, 5372, 9832, 10744, 20893, 41786, 83572, 97091, 167144, 194182, 388364, 776728, 1650547, 3301094, 6602188, 13204376]

約数ペア:

[(1, 13204376), (2, 6602188), (4, 3301094), (8, 1650547), (17, 776728), (34, 388364), (68, 194182), (79, 167144), (136, 97091), (158, 83572), (316, 41786), (632, 20893), (1229, 10744), (1343, 9832), (2458, 5372), (2686, 4916)]