425550334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{3623}}^1$

素因数の和:3936

約数の個数: 32

約数和(自身を含む): 735816960

約数和(自身を除く): 310266626

約数列:

[1, 2, 11, 19, 22, 38, 209, 281, 418, 562, 3091, 3623, 5339, 6182, 7246, 10678, 39853, 58729, 68837, 79706, 117458, 137674, 757207, 1018063, 1514414, 2036126, 11198693, 19343197, 22397386, 38686394, 212775167, 425550334]

約数ペア:

[(1, 425550334), (2, 212775167), (11, 38686394), (19, 22397386), (22, 19343197), (38, 11198693), (209, 2036126), (281, 1514414), (418, 1018063), (562, 757207), (3091, 137674), (3623, 117458), (5339, 79706), (6182, 68837), (7246, 58729), (10678, 39853)]