1386456

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1459

約数の個数: 32

約数和(自身を含む): 3553200

約数和(自身を除く): 2166744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 1409, 2818, 4227, 5636, 8454, 11272, 16908, 33816, 57769, 115538, 173307, 231076, 346614, 462152, 693228, 1386456]

約数ペア:

[(1, 1386456), (2, 693228), (3, 462152), (4, 346614), (6, 231076), (8, 173307), (12, 115538), (24, 57769), (41, 33816), (82, 16908), (123, 11272), (164, 8454), (246, 5636), (328, 4227), (492, 2818), (984, 1409)]