20232690236

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{787}}^1\times {\mathrm{53117}}^1$

素因数の和:53930

約数の個数: 36

約数和(自身を含む): 38968852104

約数和(自身を除く): 18736161868

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 787, 1574, 3148, 8657, 17314, 34628, 53117, 95227, 106234, 190454, 212468, 380908, 584287, 1168574, 2337148, 6427157, 12854314, 25708628, 41803079, 83606158, 167212316, 459833869, 919667738, 1839335476, 5058172559, 10116345118, 20232690236]

約数ペア:

[(1, 20232690236), (2, 10116345118), (4, 5058172559), (11, 1839335476), (22, 919667738), (44, 459833869), (121, 167212316), (242, 83606158), (484, 41803079), (787, 25708628), (1574, 12854314), (3148, 6427157), (8657, 2337148), (17314, 1168574), (34628, 584287), (53117, 380908), (95227, 212468), (106234, 190454)]