1800896

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1512

約数の個数: 28

約数和(自身を含む): 3764280

約数和(自身を除く): 1963384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1481, 2962, 5924, 11848, 23696, 28139, 47392, 56278, 94784, 112556, 225112, 450224, 900448, 1800896]

約数ペア:

[(1, 1800896), (2, 900448), (4, 450224), (8, 225112), (16, 112556), (19, 94784), (32, 56278), (38, 47392), (64, 28139), (76, 23696), (152, 11848), (304, 5924), (608, 2962), (1216, 1481)]