41946040

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{17191}}^1$

素因数の和:17263

約数の個数: 32

約数和(自身を含む): 95931360

約数和(自身を除く): 53985320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 17191, 34382, 68764, 85955, 137528, 171910, 343820, 687640, 1048651, 2097302, 4194604, 5243255, 8389208, 10486510, 20973020, 41946040]

約数ペア:

[(1, 41946040), (2, 20973020), (4, 10486510), (5, 8389208), (8, 5243255), (10, 4194604), (20, 2097302), (40, 1048651), (61, 687640), (122, 343820), (244, 171910), (305, 137528), (488, 85955), (610, 68764), (1220, 34382), (2440, 17191)]