7993336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 16279200

約数和(自身を除く): 8285864

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 509, 604, 1018, 1208, 1963, 2036, 3926, 4072, 6617, 7852, 13234, 15704, 26468, 52936, 76859, 153718, 307436, 614872, 999167, 1998334, 3996668, 7993336]

約数ペア:

[(1, 7993336), (2, 3996668), (4, 1998334), (8, 999167), (13, 614872), (26, 307436), (52, 153718), (104, 76859), (151, 52936), (302, 26468), (509, 15704), (604, 13234), (1018, 7852), (1208, 6617), (1963, 4072), (2036, 3926)]