15245252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{823}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 29209152

約数和(自身を除く): 13963900

約数列:

[1, 2, 4, 11, 22, 44, 421, 823, 842, 1646, 1684, 3292, 4631, 9053, 9262, 18106, 18524, 36212, 346483, 692966, 1385932, 3811313, 7622626, 15245252]

約数ペア:

[(1, 15245252), (2, 7622626), (4, 3811313), (11, 1385932), (22, 692966), (44, 346483), (421, 36212), (823, 18524), (842, 18106), (1646, 9262), (1684, 9053), (3292, 4631)]