22669738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{431}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 44561664

約数和(自身を除く): 21891926

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 289, 431, 442, 578, 862, 1547, 2023, 3017, 3094, 3757, 4046, 5603, 6034, 7327, 7514, 11206, 14654, 26299, 39221, 51289, 52598, 78442, 95251, 102578, 124559, 190502, 249118, 666757, 871913, 1333514, 1619267, 1743826, 3238534, 11334869, 22669738]

約数ペア:

[(1, 22669738), (2, 11334869), (7, 3238534), (13, 1743826), (14, 1619267), (17, 1333514), (26, 871913), (34, 666757), (91, 249118), (119, 190502), (182, 124559), (221, 102578), (238, 95251), (289, 78442), (431, 52598), (442, 51289), (578, 39221), (862, 26299), (1547, 14654), (2023, 11206), (3017, 7514), (3094, 7327), (3757, 6034), (4046, 5603)]