7825116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 19894784

約数和(自身を除く): 12069668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 487, 618, 974, 1236, 1339, 1461, 1948, 2678, 2922, 4017, 5356, 5844, 6331, 8034, 12662, 16068, 18993, 25324, 37986, 50161, 75972, 100322, 150483, 200644, 300966, 601932, 652093, 1304186, 1956279, 2608372, 3912558, 7825116]

約数ペア:

[(1, 7825116), (2, 3912558), (3, 2608372), (4, 1956279), (6, 1304186), (12, 652093), (13, 601932), (26, 300966), (39, 200644), (52, 150483), (78, 100322), (103, 75972), (156, 50161), (206, 37986), (309, 25324), (412, 18993), (487, 16068), (618, 12662), (974, 8034), (1236, 6331), (1339, 5844), (1461, 5356), (1948, 4017), (2678, 2922)]