453962356

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{5531}}^1$

素因数の和:5640

約数の個数: 36

約数和(自身を含む): 855955296

約数和(自身を除く): 401992940

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 289, 578, 1156, 1207, 2414, 4828, 5531, 11062, 20519, 22124, 41038, 82076, 94027, 188054, 376108, 392701, 785402, 1570804, 1598459, 3196918, 6393836, 6675917, 13351834, 26703668, 113490589, 226981178, 453962356]

約数ペア:

[(1, 453962356), (2, 226981178), (4, 113490589), (17, 26703668), (34, 13351834), (68, 6675917), (71, 6393836), (142, 3196918), (284, 1598459), (289, 1570804), (578, 785402), (1156, 392701), (1207, 376108), (2414, 188054), (4828, 94027), (5531, 82076), (11062, 41038), (20519, 22124)]