4051190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2833}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 8570016

約数和(自身を除く): 4518826

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2833, 5666, 14165, 28330, 31163, 36829, 62326, 73658, 155815, 184145, 311630, 368290, 405119, 810238, 2025595, 4051190]

約数ペア:

[(1, 4051190), (2, 2025595), (5, 810238), (10, 405119), (11, 368290), (13, 311630), (22, 184145), (26, 155815), (55, 73658), (65, 62326), (110, 36829), (130, 31163), (143, 28330), (286, 14165), (715, 5666), (1430, 2833)]