15698766992

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{4071257}}^1$

素因数の和:4071506

約数の個数: 20

約数和(自身を含む): 30542577516

約数和(自身を除く): 14843810524

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 4071257, 8142514, 16285028, 32570056, 65140112, 981172937, 1962345874, 3924691748, 7849383496, 15698766992]

約数ペア:

[(1, 15698766992), (2, 7849383496), (4, 3924691748), (8, 1962345874), (16, 981172937), (241, 65140112), (482, 32570056), (964, 16285028), (1928, 8142514), (3856, 4071257)]