4837328

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 40

約数和(自身を含む): 9820800

約数和(自身を除く): 4983472

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 89, 158, 172, 178, 316, 344, 356, 632, 688, 712, 1264, 1424, 3397, 3827, 6794, 7031, 7654, 13588, 14062, 15308, 27176, 28124, 30616, 54352, 56248, 61232, 112496, 302333, 604666, 1209332, 2418664, 4837328]

約数ペア:

[(1, 4837328), (2, 2418664), (4, 1209332), (8, 604666), (16, 302333), (43, 112496), (79, 61232), (86, 56248), (89, 54352), (158, 30616), (172, 28124), (178, 27176), (316, 15308), (344, 14062), (356, 13588), (632, 7654), (688, 7031), (712, 6794), (1264, 3827), (1424, 3397)]