15738632

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1663}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 36541440

約数和(自身を除く): 20802808

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 1663, 2366, 3326, 4732, 6652, 9464, 11641, 13304, 21619, 23282, 43238, 46564, 86476, 93128, 151333, 172952, 281047, 302666, 562094, 605332, 1124188, 1210664, 1967329, 2248376, 3934658, 7869316, 15738632]

約数ペア:

[(1, 15738632), (2, 7869316), (4, 3934658), (7, 2248376), (8, 1967329), (13, 1210664), (14, 1124188), (26, 605332), (28, 562094), (52, 302666), (56, 281047), (91, 172952), (104, 151333), (169, 93128), (182, 86476), (338, 46564), (364, 43238), (676, 23282), (728, 21619), (1183, 13304), (1352, 11641), (1663, 9464), (2366, 6652), (3326, 4732)]