6898736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1951}}^1$

素因数の和:1989

約数の個数: 40

約数和(自身を含む): 15249024

約数和(自身を除く): 8350288

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 1951, 3536, 3902, 7804, 15608, 25363, 31216, 33167, 50726, 66334, 101452, 132668, 202904, 265336, 405808, 431171, 530672, 862342, 1724684, 3449368, 6898736]

約数ペア:

[(1, 6898736), (2, 3449368), (4, 1724684), (8, 862342), (13, 530672), (16, 431171), (17, 405808), (26, 265336), (34, 202904), (52, 132668), (68, 101452), (104, 66334), (136, 50726), (208, 33167), (221, 31216), (272, 25363), (442, 15608), (884, 7804), (1768, 3902), (1951, 3536)]