7418230

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1907}}^1$

素因数の和:2303

約数の個数: 16

約数和(自身を含む): 13394160

約数和(自身を除く): 5975930

約数列:

[1, 2, 5, 10, 389, 778, 1907, 1945, 3814, 3890, 9535, 19070, 741823, 1483646, 3709115, 7418230]

約数ペア:

[(1, 7418230), (2, 3709115), (5, 1483646), (10, 741823), (389, 19070), (778, 9535), (1907, 3890), (1945, 3814)]