13401408

素因数分解:

$2^6\times 3^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:551

約数の個数: 56

約数和(自身を含む): 35730688

約数和(自身を除く): 22329280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 223, 313, 446, 626, 669, 892, 939, 1252, 1338, 1784, 1878, 2504, 2676, 3568, 3756, 5008, 5352, 7136, 7512, 10016, 10704, 14272, 15024, 20032, 21408, 30048, 42816, 60096, 69799, 139598, 209397, 279196, 418794, 558392, 837588, 1116784, 1675176, 2233568, 3350352, 4467136, 6700704, 13401408]

約数ペア:

[(1, 13401408), (2, 6700704), (3, 4467136), (4, 3350352), (6, 2233568), (8, 1675176), (12, 1116784), (16, 837588), (24, 558392), (32, 418794), (48, 279196), (64, 209397), (96, 139598), (192, 69799), (223, 60096), (313, 42816), (446, 30048), (626, 21408), (669, 20032), (892, 15024), (939, 14272), (1252, 10704), (1338, 10016), (1784, 7512), (1878, 7136), (2504, 5352), (2676, 5008), (3568, 3756)]