13218102

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 29877120

約数和(自身を除く): 16659018

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 89, 111, 178, 222, 223, 267, 333, 446, 534, 666, 669, 801, 1338, 1602, 2007, 3293, 4014, 6586, 8251, 9879, 16502, 19758, 19847, 24753, 29637, 39694, 49506, 59274, 59541, 74259, 119082, 148518, 178623, 357246, 734339, 1468678, 2203017, 4406034, 6609051, 13218102]

約数ペア:

[(1, 13218102), (2, 6609051), (3, 4406034), (6, 2203017), (9, 1468678), (18, 734339), (37, 357246), (74, 178623), (89, 148518), (111, 119082), (178, 74259), (222, 59541), (223, 59274), (267, 49506), (333, 39694), (446, 29637), (534, 24753), (666, 19847), (669, 19758), (801, 16502), (1338, 9879), (1602, 8251), (2007, 6586), (3293, 4014)]