916476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 2395008

約数和(自身を除く): 1478532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 131, 132, 159, 212, 262, 318, 393, 524, 583, 636, 786, 1166, 1441, 1572, 1749, 2332, 2882, 3498, 4323, 5764, 6943, 6996, 8646, 13886, 17292, 20829, 27772, 41658, 76373, 83316, 152746, 229119, 305492, 458238, 916476]

約数ペア:

[(1, 916476), (2, 458238), (3, 305492), (4, 229119), (6, 152746), (11, 83316), (12, 76373), (22, 41658), (33, 27772), (44, 20829), (53, 17292), (66, 13886), (106, 8646), (131, 6996), (132, 6943), (159, 5764), (212, 4323), (262, 3498), (318, 2882), (393, 2332), (524, 1749), (583, 1572), (636, 1441), (786, 1166)]