551330348

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{4373}}^1$

素因数の和:5153

約数の個数: 24

約数和(自身を含む): 988838928

約数和(自身を除く): 437508580

約数列:

[1, 2, 4, 43, 86, 172, 733, 1466, 2932, 4373, 8746, 17492, 31519, 63038, 126076, 188039, 376078, 752156, 3205409, 6410818, 12821636, 137832587, 275665174, 551330348]

約数ペア:

[(1, 551330348), (2, 275665174), (4, 137832587), (43, 12821636), (86, 6410818), (172, 3205409), (733, 752156), (1466, 376078), (2932, 188039), (4373, 126076), (8746, 63038), (17492, 31519)]