15207966

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{6869}}^1$

素因数の和:6921

約数の個数: 32

約数和(自身を含む): 34624800

約数和(自身を除く): 19416834

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 6869, 13738, 20607, 41214, 61821, 123642, 185463, 281629, 370926, 563258, 844887, 1689774, 2534661, 5069322, 7603983, 15207966]

約数ペア:

[(1, 15207966), (2, 7603983), (3, 5069322), (6, 2534661), (9, 1689774), (18, 844887), (27, 563258), (41, 370926), (54, 281629), (82, 185463), (123, 123642), (246, 61821), (369, 41214), (738, 20607), (1107, 13738), (2214, 6869)]