19139058

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{7541}}^1$

素因数の和:7599

約数の個数: 32

約数和(自身を含む): 43441920

約数和(自身を除く): 24302862

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 7541, 15082, 22623, 45246, 67869, 135738, 203607, 354427, 407214, 708854, 1063281, 2126562, 3189843, 6379686, 9569529, 19139058]

約数ペア:

[(1, 19139058), (2, 9569529), (3, 6379686), (6, 3189843), (9, 2126562), (18, 1063281), (27, 708854), (47, 407214), (54, 354427), (94, 203607), (141, 135738), (282, 67869), (423, 45246), (846, 22623), (1269, 15082), (2538, 7541)]