1630112

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{421}}^1$

素因数の和:453

約数の個数: 36

約数和(自身を含む): 3535938

約数和(自身を除く): 1905826

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 421, 484, 842, 968, 1684, 1936, 3368, 3872, 4631, 6736, 9262, 13472, 18524, 37048, 50941, 74096, 101882, 148192, 203764, 407528, 815056, 1630112]

約数ペア:

[(1, 1630112), (2, 815056), (4, 407528), (8, 203764), (11, 148192), (16, 101882), (22, 74096), (32, 50941), (44, 37048), (88, 18524), (121, 13472), (176, 9262), (242, 6736), (352, 4631), (421, 3872), (484, 3368), (842, 1936), (968, 1684)]