19525488

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3203}}^1$

素因数の和:3341

約数の個数: 40

約数和(自身を含む): 50853888

約数和(自身を除く): 31328400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 3203, 6096, 6406, 9609, 12812, 19218, 25624, 38436, 51248, 76872, 153744, 406781, 813562, 1220343, 1627124, 2440686, 3254248, 4881372, 6508496, 9762744, 19525488]

約数ペア:

[(1, 19525488), (2, 9762744), (3, 6508496), (4, 4881372), (6, 3254248), (8, 2440686), (12, 1627124), (16, 1220343), (24, 813562), (48, 406781), (127, 153744), (254, 76872), (381, 51248), (508, 38436), (762, 25624), (1016, 19218), (1524, 12812), (2032, 9609), (3048, 6406), (3203, 6096)]