13962710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 26341632

約数和(自身を除く): 12378922

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 617, 730, 1234, 2263, 3085, 4526, 6170, 11315, 19127, 22630, 38254, 45041, 90082, 95635, 191270, 225205, 450410, 1396271, 2792542, 6981355, 13962710]

約数ペア:

[(1, 13962710), (2, 6981355), (5, 2792542), (10, 1396271), (31, 450410), (62, 225205), (73, 191270), (146, 95635), (155, 90082), (310, 45041), (365, 38254), (617, 22630), (730, 19127), (1234, 11315), (2263, 6170), (3085, 4526)]