19055936

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{15671}}^1$

素因数の和:15702

約数の個数: 28

約数和(自身を含む): 39806880

約数和(自身を除く): 20750944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 15671, 31342, 62684, 125368, 250736, 297749, 501472, 595498, 1002944, 1190996, 2381992, 4763984, 9527968, 19055936]

約数ペア:

[(1, 19055936), (2, 9527968), (4, 4763984), (8, 2381992), (16, 1190996), (19, 1002944), (32, 595498), (38, 501472), (64, 297749), (76, 250736), (152, 125368), (304, 62684), (608, 31342), (1216, 15671)]