15208354

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 12370526

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 658, 797, 1363, 1594, 2726, 5579, 9541, 11158, 19082, 23113, 37459, 46226, 74918, 161791, 262213, 323582, 524426, 1086311, 2172622, 7604177, 15208354]

約数ペア:

[(1, 15208354), (2, 7604177), (7, 2172622), (14, 1086311), (29, 524426), (47, 323582), (58, 262213), (94, 161791), (203, 74918), (329, 46226), (406, 37459), (658, 23113), (797, 19082), (1363, 11158), (1594, 9541), (2726, 5579)]