968137604

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{1097}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 1985816448

約数和(自身を除く): 1017678844

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 733, 1097, 1204, 1466, 2194, 2932, 4388, 5131, 7679, 10262, 15358, 20524, 30716, 31519, 47171, 63038, 94342, 126076, 188684, 220633, 330197, 441266, 660394, 804101, 882532, 1320788, 1608202, 3216404, 5628707, 11257414, 22514828, 34576343, 69152686, 138305372, 242034401, 484068802, 968137604]

約数ペア:

[(1, 968137604), (2, 484068802), (4, 242034401), (7, 138305372), (14, 69152686), (28, 34576343), (43, 22514828), (86, 11257414), (172, 5628707), (301, 3216404), (602, 1608202), (733, 1320788), (1097, 882532), (1204, 804101), (1466, 660394), (2194, 441266), (2932, 330197), (4388, 220633), (5131, 188684), (7679, 126076), (10262, 94342), (15358, 63038), (20524, 47171), (30716, 31519)]