23309858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 41428800

約数和(自身を除く): 18118942

約数列:

[1, 2, 11, 13, 22, 26, 143, 149, 286, 298, 547, 1094, 1639, 1937, 3278, 3874, 6017, 7111, 12034, 14222, 21307, 42614, 78221, 81503, 156442, 163006, 896533, 1059539, 1793066, 2119078, 11654929, 23309858]

約数ペア:

[(1, 23309858), (2, 11654929), (11, 2119078), (13, 1793066), (22, 1059539), (26, 896533), (143, 163006), (149, 156442), (286, 81503), (298, 78221), (547, 42614), (1094, 21307), (1639, 14222), (1937, 12034), (3278, 7111), (3874, 6017)]