13355804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 29492736

約数和(自身を除く): 16136932

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 421, 721, 842, 1133, 1442, 1684, 2266, 2884, 2947, 4532, 4631, 5894, 7931, 9262, 11788, 15862, 18524, 31724, 32417, 43363, 64834, 86726, 129668, 173452, 303541, 476993, 607082, 953986, 1214164, 1907972, 3338951, 6677902, 13355804]

約数ペア:

[(1, 13355804), (2, 6677902), (4, 3338951), (7, 1907972), (11, 1214164), (14, 953986), (22, 607082), (28, 476993), (44, 303541), (77, 173452), (103, 129668), (154, 86726), (206, 64834), (308, 43363), (412, 32417), (421, 31724), (721, 18524), (842, 15862), (1133, 11788), (1442, 9262), (1684, 7931), (2266, 5894), (2884, 4631), (2947, 4532)]