9385430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 18178560

約数和(自身を除く): 8793130

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1051, 1786, 2102, 4465, 5255, 8930, 10510, 19969, 39938, 49397, 98794, 99845, 199690, 246985, 493970, 938543, 1877086, 4692715, 9385430]

約数ペア:

[(1, 9385430), (2, 4692715), (5, 1877086), (10, 938543), (19, 493970), (38, 246985), (47, 199690), (94, 99845), (95, 98794), (190, 49397), (235, 39938), (470, 19969), (893, 10510), (1051, 8930), (1786, 5255), (2102, 4465)]