983313986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{689561}}^1$

素因数の和:689617

約数の個数: 16

約数和(自身を含む): 1588750848

約数和(自身を除く): 605436862

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 689561, 1379122, 15859903, 21376391, 31719806, 42752782, 491656993, 983313986]

約数ペア:

[(1, 983313986), (2, 491656993), (23, 42752782), (31, 31719806), (46, 21376391), (62, 15859903), (713, 1379122), (1426, 689561)]