22422006

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 50656320

約数和(自身を除く): 28234314

約数列:

[1, 2, 3, 6, 9, 18, 43, 59, 86, 118, 129, 177, 258, 354, 387, 491, 531, 774, 982, 1062, 1473, 2537, 2946, 4419, 5074, 7611, 8838, 15222, 21113, 22833, 28969, 42226, 45666, 57938, 63339, 86907, 126678, 173814, 190017, 260721, 380034, 521442, 1245667, 2491334, 3737001, 7474002, 11211003, 22422006]

約数ペア:

[(1, 22422006), (2, 11211003), (3, 7474002), (6, 3737001), (9, 2491334), (18, 1245667), (43, 521442), (59, 380034), (86, 260721), (118, 190017), (129, 173814), (177, 126678), (258, 86907), (354, 63339), (387, 57938), (491, 45666), (531, 42226), (774, 28969), (982, 22833), (1062, 21113), (1473, 15222), (2537, 8838), (2946, 7611), (4419, 5074)]