4018688

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 40

約数和(自身を含む): 8249472

約数和(自身を除く): 4230784

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 167, 188, 256, 334, 376, 512, 668, 752, 1336, 1504, 2672, 3008, 5344, 6016, 7849, 10688, 12032, 15698, 21376, 24064, 31396, 42752, 62792, 85504, 125584, 251168, 502336, 1004672, 2009344, 4018688]

約数ペア:

[(1, 4018688), (2, 2009344), (4, 1004672), (8, 502336), (16, 251168), (32, 125584), (47, 85504), (64, 62792), (94, 42752), (128, 31396), (167, 24064), (188, 21376), (256, 15698), (334, 12032), (376, 10688), (512, 7849), (668, 6016), (752, 5344), (1336, 3008), (1504, 2672)]