24391696

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2447}}^1$

素因数の和:2551

約数の個数: 40

約数和(自身を含む): 54639360

約数和(自身を除く): 30247664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2447, 2492, 4894, 4984, 9788, 9968, 17129, 19576, 34258, 39152, 68516, 137032, 217783, 274064, 435566, 871132, 1524481, 1742264, 3048962, 3484528, 6097924, 12195848, 24391696]

約数ペア:

[(1, 24391696), (2, 12195848), (4, 6097924), (7, 3484528), (8, 3048962), (14, 1742264), (16, 1524481), (28, 871132), (56, 435566), (89, 274064), (112, 217783), (178, 137032), (356, 68516), (623, 39152), (712, 34258), (1246, 19576), (1424, 17129), (2447, 9968), (2492, 9788), (4894, 4984)]