20442108

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{41549}}^1$

素因数の和:41597

約数の個数: 24

約数和(自身を含む): 48862800

約数和(自身を除く): 28420692

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 41549, 83098, 124647, 166196, 249294, 498588, 1703509, 3407018, 5110527, 6814036, 10221054, 20442108]

約数ペア:

[(1, 20442108), (2, 10221054), (3, 6814036), (4, 5110527), (6, 3407018), (12, 1703509), (41, 498588), (82, 249294), (123, 166196), (164, 124647), (246, 83098), (492, 41549)]