84038084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{16661}}^1$

素因数の和:16775

約数の個数: 24

約数和(自身を含む): 160021848

約数和(自身を除く): 75983764

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 16661, 33322, 66644, 216593, 433186, 866372, 1616117, 3232234, 6464468, 21009521, 42019042, 84038084]

約数ペア:

[(1, 84038084), (2, 42019042), (4, 21009521), (13, 6464468), (26, 3232234), (52, 1616117), (97, 866372), (194, 433186), (388, 216593), (1261, 66644), (2522, 33322), (5044, 16661)]