870174584

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{30307}}^1$

素因数の和:30447

約数の個数: 32

約数和(自身を含む): 1693004880

約数和(自身を除く): 822830296

約数列:

[1, 2, 4, 8, 37, 74, 97, 148, 194, 296, 388, 776, 3589, 7178, 14356, 28712, 30307, 60614, 121228, 242456, 1121359, 2242718, 2939779, 4485436, 5879558, 8970872, 11759116, 23518232, 108771823, 217543646, 435087292, 870174584]

約数ペア:

[(1, 870174584), (2, 435087292), (4, 217543646), (8, 108771823), (37, 23518232), (74, 11759116), (97, 8970872), (148, 5879558), (194, 4485436), (296, 2939779), (388, 2242718), (776, 1121359), (3589, 242456), (7178, 121228), (14356, 60614), (28712, 30307)]