1357442744

素因数分解:

$2^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{60449}}^1$

素因数の和:60863

約数の個数: 32

約数和(自身を含む): 2916108000

約数和(自身を除く): 1558665256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 401, 802, 1604, 2807, 3208, 5614, 11228, 22456, 60449, 120898, 241796, 423143, 483592, 846286, 1692572, 3385144, 24240049, 48480098, 96960196, 169680343, 193920392, 339360686, 678721372, 1357442744]

約数ペア:

[(1, 1357442744), (2, 678721372), (4, 339360686), (7, 193920392), (8, 169680343), (14, 96960196), (28, 48480098), (56, 24240049), (401, 3385144), (802, 1692572), (1604, 846286), (2807, 483592), (3208, 423143), (5614, 241796), (11228, 120898), (22456, 60449)]