852632788

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{1471}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 1730412544

約数和(自身を除く): 877779756

約数列:

[1, 2, 4, 7, 14, 28, 127, 163, 254, 326, 508, 652, 889, 1141, 1471, 1778, 2282, 2942, 3556, 4564, 5884, 10297, 20594, 20701, 41188, 41402, 82804, 144907, 186817, 239773, 289814, 373634, 479546, 579628, 747268, 959092, 1307719, 1678411, 2615438, 3356822, 5230876, 6713644, 30451171, 60902342, 121804684, 213158197, 426316394, 852632788]

約数ペア:

[(1, 852632788), (2, 426316394), (4, 213158197), (7, 121804684), (14, 60902342), (28, 30451171), (127, 6713644), (163, 5230876), (254, 3356822), (326, 2615438), (508, 1678411), (652, 1307719), (889, 959092), (1141, 747268), (1471, 579628), (1778, 479546), (2282, 373634), (2942, 289814), (3556, 239773), (4564, 186817), (5884, 144907), (10297, 82804), (20594, 41402), (20701, 41188)]