10405054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 18475776

約数和(自身を除く): 8070722

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 187, 374, 473, 647, 731, 946, 1294, 1462, 7117, 8041, 10999, 14234, 16082, 21998, 27821, 55642, 120989, 241978, 306031, 472957, 612062, 945914, 5202527, 10405054]

約数ペア:

[(1, 10405054), (2, 5202527), (11, 945914), (17, 612062), (22, 472957), (34, 306031), (43, 241978), (86, 120989), (187, 55642), (374, 27821), (473, 21998), (647, 16082), (731, 14234), (946, 10999), (1294, 8041), (1462, 7117)]