84974876

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{7243}}^1$

素因数の和:7673

約数の個数: 24

約数和(自身を含む): 170378880

約数和(自身を除く): 85404004

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 5866, 7243, 11732, 14486, 28972, 50701, 101402, 202804, 3034817, 6069634, 12139268, 21243719, 42487438, 84974876]

約数ペア:

[(1, 84974876), (2, 42487438), (4, 21243719), (7, 12139268), (14, 6069634), (28, 3034817), (419, 202804), (838, 101402), (1676, 50701), (2933, 28972), (5866, 14486), (7243, 11732)]