23977884890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4219}}^1\times {\mathrm{13217}}^1$

素因数の和:17486

約数の個数: 32

約数和(自身を含む): 44177728320

約数和(自身を除く): 20199843430

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 4219, 8438, 13217, 21095, 26434, 42190, 66085, 132170, 181417, 362834, 568331, 907085, 1136662, 1814170, 2841655, 5683310, 55762523, 111525046, 278812615, 557625230, 2397788489, 4795576978, 11988942445, 23977884890]

約数ペア:

[(1, 23977884890), (2, 11988942445), (5, 4795576978), (10, 2397788489), (43, 557625230), (86, 278812615), (215, 111525046), (430, 55762523), (4219, 5683310), (8438, 2841655), (13217, 1814170), (21095, 1136662), (26434, 907085), (42190, 568331), (66085, 362834), (132170, 181417)]