16220224

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{13339}}^1$

素因数の和:13370

約数の個数: 28

約数和(自身を含む): 33883600

約数和(自身を除く): 17663376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 13339, 26678, 53356, 106712, 213424, 253441, 426848, 506882, 853696, 1013764, 2027528, 4055056, 8110112, 16220224]

約数ペア:

[(1, 16220224), (2, 8110112), (4, 4055056), (8, 2027528), (16, 1013764), (19, 853696), (32, 506882), (38, 426848), (64, 253441), (76, 213424), (152, 106712), (304, 53356), (608, 26678), (1216, 13339)]