20199796854

素因数分解:

$2^1\times 3^1\times {\mathrm{4463}}^1\times {\mathrm{754343}}^1$

素因数の和:758811

約数の個数: 16

約数和(自身を含む): 40408699392

約数和(自身を除く): 20208902538

約数列:

[1, 2, 3, 6, 4463, 8926, 13389, 26778, 754343, 1508686, 2263029, 4526058, 3366632809, 6733265618, 10099898427, 20199796854]

約数ペア:

[(1, 20199796854), (2, 10099898427), (3, 6733265618), (6, 3366632809), (4463, 4526058), (8926, 2263029), (13389, 1508686), (26778, 754343)]