1493576

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 3240000

約数和(自身を除く): 1746424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 179, 298, 358, 596, 716, 1043, 1192, 1253, 1432, 2086, 2506, 4172, 5012, 8344, 10024, 26671, 53342, 106684, 186697, 213368, 373394, 746788, 1493576]

約数ペア:

[(1, 1493576), (2, 746788), (4, 373394), (7, 213368), (8, 186697), (14, 106684), (28, 53342), (56, 26671), (149, 10024), (179, 8344), (298, 5012), (358, 4172), (596, 2506), (716, 2086), (1043, 1432), (1192, 1253)]