13327818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1423}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 30621696

約数和(自身を除く): 17293878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1423, 1561, 2846, 3122, 4269, 4683, 8538, 9366, 9961, 19922, 29883, 59766, 317329, 634658, 951987, 1903974, 2221303, 4442606, 6663909, 13327818]

約数ペア:

[(1, 13327818), (2, 6663909), (3, 4442606), (6, 2221303), (7, 1903974), (14, 951987), (21, 634658), (42, 317329), (223, 59766), (446, 29883), (669, 19922), (1338, 9961), (1423, 9366), (1561, 8538), (2846, 4683), (3122, 4269)]