13290864

素因数分解:

$2^4\times 3^1\times {\mathrm{409}}^1\times {\mathrm{677}}^1$

素因数の和:1097

約数の個数: 40

約数和(自身を含む): 34469520

約数和(自身を除く): 21178656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 409, 677, 818, 1227, 1354, 1636, 2031, 2454, 2708, 3272, 4062, 4908, 5416, 6544, 8124, 9816, 10832, 16248, 19632, 32496, 276893, 553786, 830679, 1107572, 1661358, 2215144, 3322716, 4430288, 6645432, 13290864]

約数ペア:

[(1, 13290864), (2, 6645432), (3, 4430288), (4, 3322716), (6, 2215144), (8, 1661358), (12, 1107572), (16, 830679), (24, 553786), (48, 276893), (409, 32496), (677, 19632), (818, 16248), (1227, 10832), (1354, 9816), (1636, 8124), (2031, 6544), (2454, 5416), (2708, 4908), (3272, 4062)]