22495126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 37260000

約数和(自身を除く): 14764874

約数列:

[1, 2, 19, 29, 38, 58, 137, 149, 274, 298, 551, 1102, 2603, 2831, 3973, 4321, 5206, 5662, 7946, 8642, 20413, 40826, 75487, 82099, 150974, 164198, 387847, 591977, 775694, 1183954, 11247563, 22495126]

約数ペア:

[(1, 22495126), (2, 11247563), (19, 1183954), (29, 775694), (38, 591977), (58, 387847), (137, 164198), (149, 150974), (274, 82099), (298, 75487), (551, 40826), (1102, 20413), (2603, 8642), (2831, 7946), (3973, 5662), (4321, 5206)]