13086790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 24585120

約数和(自身を除く): 11498330

約数列:

[1, 2, 5, 10, 41, 59, 82, 118, 205, 295, 410, 541, 590, 1082, 2419, 2705, 4838, 5410, 12095, 22181, 24190, 31919, 44362, 63838, 110905, 159595, 221810, 319190, 1308679, 2617358, 6543395, 13086790]

約数ペア:

[(1, 13086790), (2, 6543395), (5, 2617358), (10, 1308679), (41, 319190), (59, 221810), (82, 159595), (118, 110905), (205, 63838), (295, 44362), (410, 31919), (541, 24190), (590, 22181), (1082, 12095), (2419, 5410), (2705, 4838)]