41664506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 69854400

約数和(自身を除く): 28189894

約数列:

[1, 2, 13, 26, 43, 83, 86, 166, 449, 559, 898, 1079, 1118, 2158, 3569, 5837, 7138, 11674, 19307, 37267, 38614, 46397, 74534, 92794, 250991, 484471, 501982, 968942, 1602481, 3204962, 20832253, 41664506]

約数ペア:

[(1, 41664506), (2, 20832253), (13, 3204962), (26, 1602481), (43, 968942), (83, 501982), (86, 484471), (166, 250991), (449, 92794), (559, 74534), (898, 46397), (1079, 38614), (1118, 37267), (2158, 19307), (3569, 11674), (5837, 7138)]