11754460

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 25585056

約数和(自身を除く): 13830596

約数列:

[1, 2, 4, 5, 10, 20, 73, 83, 97, 146, 166, 194, 292, 332, 365, 388, 415, 485, 730, 830, 970, 1460, 1660, 1940, 6059, 7081, 8051, 12118, 14162, 16102, 24236, 28324, 30295, 32204, 35405, 40255, 60590, 70810, 80510, 121180, 141620, 161020, 587723, 1175446, 2350892, 2938615, 5877230, 11754460]

約数ペア:

[(1, 11754460), (2, 5877230), (4, 2938615), (5, 2350892), (10, 1175446), (20, 587723), (73, 161020), (83, 141620), (97, 121180), (146, 80510), (166, 70810), (194, 60590), (292, 40255), (332, 35405), (365, 32204), (388, 30295), (415, 28324), (485, 24236), (730, 16102), (830, 14162), (970, 12118), (1460, 8051), (1660, 7081), (1940, 6059)]