19223089008

素因数分解:

$2^4\times 3^1\times {\mathrm{1543}}^1\times {\mathrm{259547}}^1$

素因数の和:261101

約数の個数: 40

約数和(自身を含む): 49692021888

約数和(自身を除く): 30468932880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1543, 3086, 4629, 6172, 9258, 12344, 18516, 24688, 37032, 74064, 259547, 519094, 778641, 1038188, 1557282, 2076376, 3114564, 4152752, 6229128, 12458256, 400481021, 800962042, 1201443063, 1601924084, 2402886126, 3203848168, 4805772252, 6407696336, 9611544504, 19223089008]

約数ペア:

[(1, 19223089008), (2, 9611544504), (3, 6407696336), (4, 4805772252), (6, 3203848168), (8, 2402886126), (12, 1601924084), (16, 1201443063), (24, 800962042), (48, 400481021), (1543, 12458256), (3086, 6229128), (4629, 4152752), (6172, 3114564), (9258, 2076376), (12344, 1557282), (18516, 1038188), (24688, 778641), (37032, 519094), (74064, 259547)]