6444968998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2785207}}^1$

素因数の和:2785311

約数の個数: 16

約数和(自身を含む): 10528086240

約数和(自身を除く): 4083117242

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 2785207, 5570414, 36207691, 72415382, 247883423, 495766846, 3222484499, 6444968998]

約数ペア:

[(1, 6444968998), (2, 3222484499), (13, 495766846), (26, 247883423), (89, 72415382), (178, 36207691), (1157, 5570414), (2314, 2785207)]