39227266

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2770

約数の個数: 24

約数和(自身を含む): 65221200

約数和(自身を除く): 25993934

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 2699, 5398, 7267, 14534, 35087, 70174, 116057, 232114, 456131, 912262, 1508741, 3017482, 19613633, 39227266]

約数ペア:

[(1, 39227266), (2, 19613633), (13, 3017482), (26, 1508741), (43, 912262), (86, 456131), (169, 232114), (338, 116057), (559, 70174), (1118, 35087), (2699, 14534), (5398, 7267)]