16837226

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 30205440

約数和(自身を除く): 13368214

約数列:

[1, 2, 7, 14, 29, 58, 113, 203, 226, 367, 406, 734, 791, 1582, 2569, 3277, 5138, 6554, 10643, 21286, 22939, 41471, 45878, 74501, 82942, 149002, 290297, 580594, 1202659, 2405318, 8418613, 16837226]

約数ペア:

[(1, 16837226), (2, 8418613), (7, 2405318), (14, 1202659), (29, 580594), (58, 290297), (113, 149002), (203, 82942), (226, 74501), (367, 45878), (406, 41471), (734, 22939), (791, 21286), (1582, 10643), (2569, 6554), (3277, 5138)]