1217379836

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{6323}}^1$

素因数の和:6833

約数の個数: 24

約数和(自身を含む): 2153195520

約数和(自身を除く): 935815684

約数列:

[1, 2, 4, 127, 254, 379, 508, 758, 1516, 6323, 12646, 25292, 48133, 96266, 192532, 803021, 1606042, 2396417, 3212084, 4792834, 9585668, 304344959, 608689918, 1217379836]

約数ペア:

[(1, 1217379836), (2, 608689918), (4, 304344959), (127, 9585668), (254, 4792834), (379, 3212084), (508, 2396417), (758, 1606042), (1516, 803021), (6323, 192532), (12646, 96266), (25292, 48133)]