4399458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 10486080

約数和(自身を除く): 6086622

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 109, 186, 217, 218, 327, 434, 651, 654, 763, 961, 1302, 1526, 1922, 2289, 2883, 3379, 4578, 5766, 6727, 6758, 10137, 13454, 20181, 20274, 23653, 40362, 47306, 70959, 104749, 141918, 209498, 314247, 628494, 733243, 1466486, 2199729, 4399458]

約数ペア:

[(1, 4399458), (2, 2199729), (3, 1466486), (6, 733243), (7, 628494), (14, 314247), (21, 209498), (31, 141918), (42, 104749), (62, 70959), (93, 47306), (109, 40362), (186, 23653), (217, 20274), (218, 20181), (327, 13454), (434, 10137), (651, 6758), (654, 6727), (763, 5766), (961, 4578), (1302, 3379), (1526, 2883), (1922, 2289)]