1020006008

素因数分解:

$2^3\times 7^1\times {\mathrm{18214393}}^1$

素因数の和:18214406

約数の個数: 16

約数和(自身を含む): 2185727280

約数和(自身を除く): 1165721272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 18214393, 36428786, 72857572, 127500751, 145715144, 255001502, 510003004, 1020006008]

約数ペア:

[(1, 1020006008), (2, 510003004), (4, 255001502), (7, 145715144), (8, 127500751), (14, 72857572), (28, 36428786), (56, 18214393)]