22743448

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4463}}^1$

素因数の和:4496

約数の個数: 48

約数和(自身を含む): 53434080

約数和(自身を除く): 30690632

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 4463, 5096, 8926, 17852, 31241, 35704, 58019, 62482, 116038, 124964, 218687, 232076, 249928, 406133, 437374, 464152, 812266, 874748, 1624532, 1749496, 2842931, 3249064, 5685862, 11371724, 22743448]

約数ペア:

[(1, 22743448), (2, 11371724), (4, 5685862), (7, 3249064), (8, 2842931), (13, 1749496), (14, 1624532), (26, 874748), (28, 812266), (49, 464152), (52, 437374), (56, 406133), (91, 249928), (98, 232076), (104, 218687), (182, 124964), (196, 116038), (364, 62482), (392, 58019), (637, 35704), (728, 31241), (1274, 17852), (2548, 8926), (4463, 5096)]