20214606

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{739}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 41771520

約数和(自身を除く): 21556914

約数列:

[1, 2, 3, 6, 47, 94, 97, 141, 194, 282, 291, 582, 739, 1478, 2217, 4434, 4559, 9118, 13677, 27354, 34733, 69466, 71683, 104199, 143366, 208398, 215049, 430098, 3369101, 6738202, 10107303, 20214606]

約数ペア:

[(1, 20214606), (2, 10107303), (3, 6738202), (6, 3369101), (47, 430098), (94, 215049), (97, 208398), (141, 143366), (194, 104199), (282, 71683), (291, 69466), (582, 34733), (739, 27354), (1478, 13677), (2217, 9118), (4434, 4559)]