38237386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5381}}^1$

素因数の和:5430

約数の個数: 32

約数和(自身を含む): 69750720

約数和(自身を除く): 31513334

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 5381, 7106, 10762, 59191, 91477, 102239, 118382, 182954, 204478, 1006247, 1124629, 1738063, 2012494, 2249258, 3476126, 19118693, 38237386]

約数ペア:

[(1, 38237386), (2, 19118693), (11, 3476126), (17, 2249258), (19, 2012494), (22, 1738063), (34, 1124629), (38, 1006247), (187, 204478), (209, 182954), (323, 118382), (374, 102239), (418, 91477), (646, 59191), (3553, 10762), (5381, 7106)]