1031316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 2831808

約数和(自身を除く): 1800492

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 601, 858, 1202, 1716, 1803, 2404, 3606, 6611, 7212, 7813, 13222, 15626, 19833, 23439, 26444, 31252, 39666, 46878, 79332, 85943, 93756, 171886, 257829, 343772, 515658, 1031316]

約数ペア:

[(1, 1031316), (2, 515658), (3, 343772), (4, 257829), (6, 171886), (11, 93756), (12, 85943), (13, 79332), (22, 46878), (26, 39666), (33, 31252), (39, 26444), (44, 23439), (52, 19833), (66, 15626), (78, 13222), (132, 7813), (143, 7212), (156, 6611), (286, 3606), (429, 2404), (572, 1803), (601, 1716), (858, 1202)]