3578384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 40

約数和(自身を含む): 7440000

約数和(自身を除く): 3861616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 149, 152, 158, 298, 304, 316, 596, 632, 1192, 1264, 1501, 2384, 2831, 3002, 5662, 6004, 11324, 11771, 12008, 22648, 23542, 24016, 45296, 47084, 94168, 188336, 223649, 447298, 894596, 1789192, 3578384]

約数ペア:

[(1, 3578384), (2, 1789192), (4, 894596), (8, 447298), (16, 223649), (19, 188336), (38, 94168), (76, 47084), (79, 45296), (149, 24016), (152, 23542), (158, 22648), (298, 12008), (304, 11771), (316, 11324), (596, 6004), (632, 5662), (1192, 3002), (1264, 2831), (1501, 2384)]