19283205704

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14971433}}^1$

素因数の和:14971469

約数の個数: 32

約数和(自身を含む): 43117729920

約数和(自身を除く): 23834524216

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 14971433, 29942866, 59885732, 104800031, 119771464, 209600062, 344342959, 419200124, 688685918, 838400248, 1377371836, 2410400713, 2754743672, 4820801426, 9641602852, 19283205704]

約数ペア:

[(1, 19283205704), (2, 9641602852), (4, 4820801426), (7, 2754743672), (8, 2410400713), (14, 1377371836), (23, 838400248), (28, 688685918), (46, 419200124), (56, 344342959), (92, 209600062), (161, 119771464), (184, 104800031), (322, 59885732), (644, 29942866), (1288, 14971433)]