818262732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{314233}}^1$

素因数の和:314278

約数の個数: 48

約数和(自身を含む): 2252429312

約数和(自身を除く): 1434166580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 314233, 628466, 942699, 1256932, 1885398, 2199631, 3770796, 4399262, 6598893, 8798524, 9741223, 13197786, 19482446, 26395572, 29223669, 38964892, 58447338, 68188561, 116894676, 136377122, 204565683, 272754244, 409131366, 818262732]

約数ペア:

[(1, 818262732), (2, 409131366), (3, 272754244), (4, 204565683), (6, 136377122), (7, 116894676), (12, 68188561), (14, 58447338), (21, 38964892), (28, 29223669), (31, 26395572), (42, 19482446), (62, 13197786), (84, 9741223), (93, 8798524), (124, 6598893), (186, 4399262), (217, 3770796), (372, 2199631), (434, 1885398), (651, 1256932), (868, 942699), (1302, 628466), (2604, 314233)]