22387668

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 53813760

約数和(自身を除く): 31426092

約数列:

[1, 2, 3, 4, 6, 12, 59, 103, 118, 177, 206, 236, 307, 309, 354, 412, 614, 618, 708, 921, 1228, 1236, 1842, 3684, 6077, 12154, 18113, 18231, 24308, 31621, 36226, 36462, 54339, 63242, 72452, 72924, 94863, 108678, 126484, 189726, 217356, 379452, 1865639, 3731278, 5596917, 7462556, 11193834, 22387668]

約数ペア:

[(1, 22387668), (2, 11193834), (3, 7462556), (4, 5596917), (6, 3731278), (12, 1865639), (59, 379452), (103, 217356), (118, 189726), (177, 126484), (206, 108678), (236, 94863), (307, 72924), (309, 72452), (354, 63242), (412, 54339), (614, 36462), (618, 36226), (708, 31621), (921, 24308), (1228, 18231), (1236, 18113), (1842, 12154), (3684, 6077)]