18165084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{30893}}^1$

素因数の和:30914

約数の個数: 36

約数和(自身を含む): 49306824

約数和(自身を除く): 31141740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 30893, 61786, 92679, 123572, 185358, 216251, 370716, 432502, 648753, 865004, 1297506, 1513757, 2595012, 3027514, 4541271, 6055028, 9082542, 18165084]

約数ペア:

[(1, 18165084), (2, 9082542), (3, 6055028), (4, 4541271), (6, 3027514), (7, 2595012), (12, 1513757), (14, 1297506), (21, 865004), (28, 648753), (42, 432502), (49, 370716), (84, 216251), (98, 185358), (147, 123572), (196, 92679), (294, 61786), (588, 30893)]