18379372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3049}}^1$

素因数の和:3201

約数の個数: 24

約数和(自身を含む): 35355600

約数和(自身を除く): 16976228

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 3049, 6028, 6098, 12196, 33539, 67078, 134156, 417713, 835426, 1670852, 4594843, 9189686, 18379372]

約数ペア:

[(1, 18379372), (2, 9189686), (4, 4594843), (11, 1670852), (22, 835426), (44, 417713), (137, 134156), (274, 67078), (548, 33539), (1507, 12196), (3014, 6098), (3049, 6028)]