17935428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1433}}^1$

素因数の和:1596

約数の個数: 48

約数和(自身を含む): 48182400

約数和(自身を除く): 30246972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1433, 1788, 2086, 2866, 3129, 4172, 4299, 5732, 6258, 8598, 10031, 12516, 17196, 20062, 30093, 40124, 60186, 120372, 213517, 427034, 640551, 854068, 1281102, 1494619, 2562204, 2989238, 4483857, 5978476, 8967714, 17935428]

約数ペア:

[(1, 17935428), (2, 8967714), (3, 5978476), (4, 4483857), (6, 2989238), (7, 2562204), (12, 1494619), (14, 1281102), (21, 854068), (28, 640551), (42, 427034), (84, 213517), (149, 120372), (298, 60186), (447, 40124), (596, 30093), (894, 20062), (1043, 17196), (1433, 12516), (1788, 10031), (2086, 8598), (2866, 6258), (3129, 5732), (4172, 4299)]