478045452

素因数分解:

$2^2\times 3^1\times {\mathrm{1889}}^1\times {\mathrm{21089}}^1$

素因数の和:22985

約数の個数: 24

約数和(自身を含む): 1116082800

約数和(自身を除く): 638037348

約数列:

[1, 2, 3, 4, 6, 12, 1889, 3778, 5667, 7556, 11334, 21089, 22668, 42178, 63267, 84356, 126534, 253068, 39837121, 79674242, 119511363, 159348484, 239022726, 478045452]

約数ペア:

[(1, 478045452), (2, 239022726), (3, 159348484), (4, 119511363), (6, 79674242), (12, 39837121), (1889, 253068), (3778, 126534), (5667, 84356), (7556, 63267), (11334, 42178), (21089, 22668)]