20224980908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2371}}^1\times {\mathrm{8429}}^1$

素因数の和:10838

約数の個数: 48

約数和(自身を含む): 40311855360

約数和(自身を除く): 20086874452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 2371, 4742, 8429, 9484, 16858, 26081, 33716, 52162, 54533, 92719, 104324, 109066, 185438, 193867, 218132, 370876, 387734, 599863, 775468, 1199726, 2132537, 2399452, 4265074, 8530148, 19985159, 39970318, 79940636, 219836749, 439673498, 459658657, 879346996, 919317314, 1838634628, 5056245227, 10112490454, 20224980908]

約数ペア:

[(1, 20224980908), (2, 10112490454), (4, 5056245227), (11, 1838634628), (22, 919317314), (23, 879346996), (44, 459658657), (46, 439673498), (92, 219836749), (253, 79940636), (506, 39970318), (1012, 19985159), (2371, 8530148), (4742, 4265074), (8429, 2399452), (9484, 2132537), (16858, 1199726), (26081, 775468), (33716, 599863), (52162, 387734), (54533, 370876), (92719, 218132), (104324, 193867), (109066, 185438)]