9931166

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 17945280

約数和(自身を除く): 8014114

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 401, 406, 427, 802, 854, 1769, 2807, 3538, 5614, 11629, 12383, 23258, 24461, 24766, 48922, 81403, 162806, 171227, 342454, 709369, 1418738, 4965583, 9931166]

約数ペア:

[(1, 9931166), (2, 4965583), (7, 1418738), (14, 709369), (29, 342454), (58, 171227), (61, 162806), (122, 81403), (203, 48922), (401, 24766), (406, 24461), (427, 23258), (802, 12383), (854, 11629), (1769, 5614), (2807, 3538)]