19347588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41341}}^1$

素因数の和:41364

約数の個数: 36

約数和(自身を含む): 52669708

約数和(自身を除く): 33322120

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 41341, 82682, 124023, 165364, 248046, 372069, 496092, 537433, 744138, 1074866, 1488276, 1612299, 2149732, 3224598, 4836897, 6449196, 9673794, 19347588]

約数ペア:

[(1, 19347588), (2, 9673794), (3, 6449196), (4, 4836897), (6, 3224598), (9, 2149732), (12, 1612299), (13, 1488276), (18, 1074866), (26, 744138), (36, 537433), (39, 496092), (52, 372069), (78, 248046), (117, 165364), (156, 124023), (234, 82682), (468, 41341)]