19219344

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{13807}}^1$

素因数の和:13847

約数の個数: 40

約数和(自身を含む): 51365760

約数和(自身を除く): 32146416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 13807, 27614, 41421, 55228, 82842, 110456, 165684, 220912, 331368, 400403, 662736, 800806, 1201209, 1601612, 2402418, 3203224, 4804836, 6406448, 9609672, 19219344]

約数ペア:

[(1, 19219344), (2, 9609672), (3, 6406448), (4, 4804836), (6, 3203224), (8, 2402418), (12, 1601612), (16, 1201209), (24, 800806), (29, 662736), (48, 400403), (58, 331368), (87, 220912), (116, 165684), (174, 110456), (232, 82842), (348, 55228), (464, 41421), (696, 27614), (1392, 13807)]