16507966132

素因数分解:

$2^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{352403}}^1$

素因数の和:352660

約数の個数: 36

約数和(自身を含む): 33746207040

約数和(自身を除く): 17238240908

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 239, 478, 956, 1673, 3346, 6692, 11711, 23422, 46844, 352403, 704806, 1409612, 2466821, 4933642, 9867284, 17267747, 34535494, 69070988, 84224317, 168448634, 336897268, 589570219, 1179140438, 2358280876, 4126991533, 8253983066, 16507966132]

約数ペア:

[(1, 16507966132), (2, 8253983066), (4, 4126991533), (7, 2358280876), (14, 1179140438), (28, 589570219), (49, 336897268), (98, 168448634), (196, 84224317), (239, 69070988), (478, 34535494), (956, 17267747), (1673, 9867284), (3346, 4933642), (6692, 2466821), (11711, 1409612), (23422, 704806), (46844, 352403)]