1839969424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6052531}}^1$

素因数の和:6052558

約数の個数: 20

約数和(自身を含む): 3752569840

約数和(自身を除く): 1912600416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6052531, 12105062, 24210124, 48420248, 96840496, 114998089, 229996178, 459992356, 919984712, 1839969424]

約数ペア:

[(1, 1839969424), (2, 919984712), (4, 459992356), (8, 229996178), (16, 114998089), (19, 96840496), (38, 48420248), (76, 24210124), (152, 12105062), (304, 6052531)]