3867883312

素因数分解:

$2^4\times {\mathrm{109}}^2\times {\mathrm{20347}}^1$

素因数の和:20573

約数の個数: 30

約数和(自身を含む): 7563778908

約数和(自身を除く): 3695895596

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 11881, 20347, 23762, 40694, 47524, 81388, 95048, 162776, 190096, 325552, 2217823, 4435646, 8871292, 17742584, 35485168, 241742707, 483485414, 966970828, 1933941656, 3867883312]

約数ペア:

[(1, 3867883312), (2, 1933941656), (4, 966970828), (8, 483485414), (16, 241742707), (109, 35485168), (218, 17742584), (436, 8871292), (872, 4435646), (1744, 2217823), (11881, 325552), (20347, 190096), (23762, 162776), (40694, 95048), (47524, 81388)]