522804954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{19727}}^1$

素因数の和:20370

約数の個数: 32

約数和(自身を含む): 1196937216

約数和(自身を除く): 674132262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 3786, 4417, 8834, 13251, 19727, 26502, 39454, 59181, 118362, 138089, 276178, 414267, 828534, 12447737, 24895474, 37343211, 74686422, 87134159, 174268318, 261402477, 522804954]

約数ペア:

[(1, 522804954), (2, 261402477), (3, 174268318), (6, 87134159), (7, 74686422), (14, 37343211), (21, 24895474), (42, 12447737), (631, 828534), (1262, 414267), (1893, 276178), (3786, 138089), (4417, 118362), (8834, 59181), (13251, 39454), (19727, 26502)]