15957876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2281}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 41404608

約数和(自身を除く): 25446732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2281, 2332, 3498, 4562, 6843, 6996, 9124, 13686, 25091, 27372, 50182, 75273, 100364, 120893, 150546, 241786, 301092, 362679, 483572, 725358, 1329823, 1450716, 2659646, 3989469, 5319292, 7978938, 15957876]

約数ペア:

[(1, 15957876), (2, 7978938), (3, 5319292), (4, 3989469), (6, 2659646), (11, 1450716), (12, 1329823), (22, 725358), (33, 483572), (44, 362679), (53, 301092), (66, 241786), (106, 150546), (132, 120893), (159, 100364), (212, 75273), (318, 50182), (583, 27372), (636, 25091), (1166, 13686), (1749, 9124), (2281, 6996), (2332, 6843), (3498, 4562)]