1223016

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 3088800

約数和(自身を除く): 1865784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 389, 393, 524, 778, 786, 1048, 1167, 1556, 1572, 2334, 3112, 3144, 4668, 9336, 50959, 101918, 152877, 203836, 305754, 407672, 611508, 1223016]

約数ペア:

[(1, 1223016), (2, 611508), (3, 407672), (4, 305754), (6, 203836), (8, 152877), (12, 101918), (24, 50959), (131, 9336), (262, 4668), (389, 3144), (393, 3112), (524, 2334), (778, 1572), (786, 1556), (1048, 1167)]