15960144966

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1995517}}^1$

素因数の和:1995596

約数の個数: 32

約数和(自身を含む): 33716272128

約数和(自身を除く): 17756127162

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998, 1995517, 3991034, 5986551, 11973102, 61861027, 85807231, 123722054, 171614462, 185583081, 257421693, 371166162, 514843386, 2660024161, 5320048322, 7980072483, 15960144966]

約数ペア:

[(1, 15960144966), (2, 7980072483), (3, 5320048322), (6, 2660024161), (31, 514843386), (43, 371166162), (62, 257421693), (86, 185583081), (93, 171614462), (129, 123722054), (186, 85807231), (258, 61861027), (1333, 11973102), (2666, 5986551), (3999, 3991034), (7998, 1995517)]