1211454402

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{10626793}}^1$

素因数の和:10626817

約数の個数: 16

約数和(自身を含む): 2550430560

約数和(自身を除く): 1338976158

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 10626793, 21253586, 31880379, 63760758, 201909067, 403818134, 605727201, 1211454402]

約数ペア:

[(1, 1211454402), (2, 605727201), (3, 403818134), (6, 201909067), (19, 63760758), (38, 31880379), (57, 21253586), (114, 10626793)]