15691675664

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6091489}}^1$

素因数の和:6091527

約数の個数: 40

約数和(自身を含む): 36256548480

約数和(自身を除く): 20564872816

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 6091489, 12182978, 24365956, 42640423, 48731912, 85280846, 97463824, 140104247, 170561692, 280208494, 341123384, 560416988, 682246768, 980729729, 1120833976, 1961459458, 2241667952, 3922918916, 7845837832, 15691675664]

約数ペア:

[(1, 15691675664), (2, 7845837832), (4, 3922918916), (7, 2241667952), (8, 1961459458), (14, 1120833976), (16, 980729729), (23, 682246768), (28, 560416988), (46, 341123384), (56, 280208494), (92, 170561692), (112, 140104247), (161, 97463824), (184, 85280846), (322, 48731912), (368, 42640423), (644, 24365956), (1288, 12182978), (2576, 6091489)]