8381982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8677}}^1$

素因数の和:8712

約数の個数: 32

約数和(自身を含む): 19994112

約数和(自身を除く): 11612130

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 8677, 17354, 26031, 52062, 60739, 121478, 182217, 199571, 364434, 399142, 598713, 1197426, 1396997, 2793994, 4190991, 8381982]

約数ペア:

[(1, 8381982), (2, 4190991), (3, 2793994), (6, 1396997), (7, 1197426), (14, 598713), (21, 399142), (23, 364434), (42, 199571), (46, 182217), (69, 121478), (138, 60739), (161, 52062), (322, 26031), (483, 17354), (966, 8677)]