19051728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{17257}}^1$

素因数の和:17291

約数の個数: 40

約数和(自身を含む): 51359808

約数和(自身を除く): 32308080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 17257, 34514, 51771, 69028, 103542, 138056, 207084, 276112, 396911, 414168, 793822, 828336, 1190733, 1587644, 2381466, 3175288, 4762932, 6350576, 9525864, 19051728]

約数ペア:

[(1, 19051728), (2, 9525864), (3, 6350576), (4, 4762932), (6, 3175288), (8, 2381466), (12, 1587644), (16, 1190733), (23, 828336), (24, 793822), (46, 414168), (48, 396911), (69, 276112), (92, 207084), (138, 138056), (184, 103542), (276, 69028), (368, 51771), (552, 34514), (1104, 17257)]