11466216

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2243}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 31505760

約数和(自身を除く): 20039544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2243, 2556, 4486, 5112, 6729, 8972, 13458, 17944, 20187, 26916, 40374, 53832, 80748, 159253, 161496, 318506, 477759, 637012, 955518, 1274024, 1433277, 1911036, 2866554, 3822072, 5733108, 11466216]

約数ペア:

[(1, 11466216), (2, 5733108), (3, 3822072), (4, 2866554), (6, 1911036), (8, 1433277), (9, 1274024), (12, 955518), (18, 637012), (24, 477759), (36, 318506), (71, 161496), (72, 159253), (142, 80748), (213, 53832), (284, 40374), (426, 26916), (568, 20187), (639, 17944), (852, 13458), (1278, 8972), (1704, 6729), (2243, 5112), (2556, 4486)]