4254784

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{3499}}^1$

素因数の和:3530

約数の個数: 28

約数和(自身を含む): 8890000

約数和(自身を除く): 4635216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 3499, 6998, 13996, 27992, 55984, 66481, 111968, 132962, 223936, 265924, 531848, 1063696, 2127392, 4254784]

約数ペア:

[(1, 4254784), (2, 2127392), (4, 1063696), (8, 531848), (16, 265924), (19, 223936), (32, 132962), (38, 111968), (64, 66481), (76, 55984), (152, 27992), (304, 13996), (608, 6998), (1216, 3499)]