41388574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 70156800

約数和(自身を除く): 28768226

約数列:

[1, 2, 17, 19, 34, 38, 79, 158, 323, 646, 811, 1343, 1501, 1622, 2686, 3002, 13787, 15409, 25517, 27574, 30818, 51034, 64069, 128138, 261953, 523906, 1089173, 1217311, 2178346, 2434622, 20694287, 41388574]

約数ペア:

[(1, 41388574), (2, 20694287), (17, 2434622), (19, 2178346), (34, 1217311), (38, 1089173), (79, 523906), (158, 261953), (323, 128138), (646, 64069), (811, 51034), (1343, 30818), (1501, 27574), (1622, 25517), (2686, 15409), (3002, 13787)]