12864155264

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{2716249}}^1$

素因数の和:2716300

約数の個数: 32

約数和(自身を含む): 26320462500

約数和(自身を除く): 13456307236

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 2716249, 5432498, 10864996, 21729992, 43459984, 86919968, 100501213, 173839936, 201002426, 347679872, 402004852, 804009704, 1608019408, 3216038816, 6432077632, 12864155264]

約数ペア:

[(1, 12864155264), (2, 6432077632), (4, 3216038816), (8, 1608019408), (16, 804009704), (32, 402004852), (37, 347679872), (64, 201002426), (74, 173839936), (128, 100501213), (148, 86919968), (296, 43459984), (592, 21729992), (1184, 10864996), (2368, 5432498), (4736, 2716249)]