977237242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{40519}}^1$

素因数の和:40941

約数の個数: 16

約数和(自身を含む): 1517068800

約数和(自身を除く): 539831558

約数列:

[1, 2, 31, 62, 389, 778, 12059, 24118, 40519, 81038, 1256089, 2512178, 15761891, 31523782, 488618621, 977237242]

約数ペア:

[(1, 977237242), (2, 488618621), (31, 31523782), (62, 15761891), (389, 2512178), (778, 1256089), (12059, 81038), (24118, 40519)]