12423866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 23716800

約数和(自身を除く): 11292934

約数列:

[1, 2, 7, 13, 14, 26, 59, 89, 91, 118, 169, 178, 182, 338, 413, 623, 767, 826, 1157, 1183, 1246, 1534, 2314, 2366, 5251, 5369, 8099, 9971, 10502, 10738, 15041, 16198, 19942, 30082, 36757, 68263, 69797, 73514, 105287, 136526, 139594, 210574, 477841, 887419, 955682, 1774838, 6211933, 12423866]

約数ペア:

[(1, 12423866), (2, 6211933), (7, 1774838), (13, 955682), (14, 887419), (26, 477841), (59, 210574), (89, 139594), (91, 136526), (118, 105287), (169, 73514), (178, 69797), (182, 68263), (338, 36757), (413, 30082), (623, 19942), (767, 16198), (826, 15041), (1157, 10738), (1183, 10502), (1246, 9971), (1534, 8099), (2314, 5369), (2366, 5251)]