15670048774

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1\times {\mathrm{947}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 23919359616

約数和(自身を除く): 8249310842

約数列:

[1, 2, 113, 211, 226, 347, 422, 694, 947, 1894, 23843, 39211, 47686, 73217, 78422, 107011, 146434, 199817, 214022, 328609, 399634, 657218, 8273521, 16547042, 22579321, 37132817, 45158642, 69336499, 74265634, 138672998, 7835024387, 15670048774]

約数ペア:

[(1, 15670048774), (2, 7835024387), (113, 138672998), (211, 74265634), (226, 69336499), (347, 45158642), (422, 37132817), (694, 22579321), (947, 16547042), (1894, 8273521), (23843, 657218), (39211, 399634), (47686, 328609), (73217, 214022), (78422, 199817), (107011, 146434)]