3936758

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 36

約数和(自身を含む): 7349580

約数和(自身を除く): 3412822

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 139, 238, 278, 289, 578, 833, 973, 1666, 1946, 2023, 2363, 4046, 4726, 6811, 13622, 14161, 16541, 28322, 33082, 40171, 80342, 115787, 231574, 281197, 562394, 1968379, 3936758]

約数ペア:

[(1, 3936758), (2, 1968379), (7, 562394), (14, 281197), (17, 231574), (34, 115787), (49, 80342), (98, 40171), (119, 33082), (139, 28322), (238, 16541), (278, 14161), (289, 13622), (578, 6811), (833, 4726), (973, 4046), (1666, 2363), (1946, 2023)]