452022008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{8521}}^1$

素因数の和:8895

約数の個数: 32

約数和(自身を含む): 894810000

約数和(自身を除く): 442787992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 349, 698, 1396, 2792, 6631, 8521, 13262, 17042, 26524, 34084, 53048, 68168, 161899, 323798, 647596, 1295192, 2973829, 5947658, 11895316, 23790632, 56502751, 113005502, 226011004, 452022008]

約数ペア:

[(1, 452022008), (2, 226011004), (4, 113005502), (8, 56502751), (19, 23790632), (38, 11895316), (76, 5947658), (152, 2973829), (349, 1295192), (698, 647596), (1396, 323798), (2792, 161899), (6631, 68168), (8521, 53048), (13262, 34084), (17042, 26524)]