987059.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 103541760

約数和(自身を除く): 53771956

約数列:

[1, 2, 4, 7, 14, 28, 47, 59, 94, 118, 188, 236, 329, 413, 641, 658, 826, 1282, 1316, 1652, 2564, 2773, 4487, 5546, 8974, 11092, 17948, 19411, 30127, 37819, 38822, 60254, 75638, 77644, 120508, 151276, 210889, 264733, 421778, 529466, 843556, 1058932, 1777493, 3554986, 7109972, 12442451, 24884902, 49769804]

約数ペア:

[(1, 49769804), (2, 24884902), (4, 12442451), (7, 7109972), (14, 3554986), (28, 1777493), (47, 1058932), (59, 843556), (94, 529466), (118, 421778), (188, 264733), (236, 210889), (329, 151276), (413, 120508), (641, 77644), (658, 75638), (826, 60254), (1282, 38822), (1316, 37819), (1652, 30127), (2564, 19411), (2773, 17948), (4487, 11092), (5546, 8974)]