23821486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 40007520

約数和(自身を除く): 16186034

約数列:

[1, 2, 13, 26, 53, 59, 106, 118, 293, 586, 689, 767, 1378, 1534, 3127, 3809, 6254, 7618, 15529, 17287, 31058, 34574, 40651, 81302, 201877, 224731, 403754, 449462, 916211, 1832422, 11910743, 23821486]

約数ペア:

[(1, 23821486), (2, 11910743), (13, 1832422), (26, 916211), (53, 449462), (59, 403754), (106, 224731), (118, 201877), (293, 81302), (586, 40651), (689, 34574), (767, 31058), (1378, 17287), (1534, 15529), (3127, 7618), (3809, 6254)]