13217148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17483}}^1$

素因数の和:17503

約数の個数: 48

約数和(自身を含む): 39164160

約数和(自身を除く): 25947012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 17483, 34966, 52449, 69932, 104898, 122381, 157347, 209796, 244762, 314694, 367143, 472041, 489524, 629388, 734286, 944082, 1101429, 1468572, 1888164, 2202858, 3304287, 4405716, 6608574, 13217148]

約数ペア:

[(1, 13217148), (2, 6608574), (3, 4405716), (4, 3304287), (6, 2202858), (7, 1888164), (9, 1468572), (12, 1101429), (14, 944082), (18, 734286), (21, 629388), (27, 489524), (28, 472041), (36, 367143), (42, 314694), (54, 244762), (63, 209796), (84, 157347), (108, 122381), (126, 104898), (189, 69932), (252, 52449), (378, 34966), (756, 17483)]