442016

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:756

約数の個数: 24

約数和(自身を含む): 917280

約数和(自身を除く): 475264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 727, 1454, 2908, 5816, 11632, 13813, 23264, 27626, 55252, 110504, 221008, 442016]

約数ペア:

[(1, 442016), (2, 221008), (4, 110504), (8, 55252), (16, 27626), (19, 23264), (32, 13813), (38, 11632), (76, 5816), (152, 2908), (304, 1454), (608, 727)]