6690736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1733

約数の個数: 40

約数和(自身を含む): 14703920

約数和(自身を除く): 8013184

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1693, 1976, 3386, 3952, 6772, 13544, 22009, 27088, 32167, 44018, 64334, 88036, 128668, 176072, 257336, 352144, 418171, 514672, 836342, 1672684, 3345368, 6690736]

約数ペア:

[(1, 6690736), (2, 3345368), (4, 1672684), (8, 836342), (13, 514672), (16, 418171), (19, 352144), (26, 257336), (38, 176072), (52, 128668), (76, 88036), (104, 64334), (152, 44018), (208, 32167), (247, 27088), (304, 22009), (494, 13544), (988, 6772), (1693, 3952), (1976, 3386)]