16397831270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1358561}}^1$

素因数の和:1358656

約数の個数: 32

約数和(自身を含む): 31692534336

約数和(自身を除く): 15294703066

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 1358561, 2717122, 6792805, 13585610, 23095537, 46191074, 96457831, 115477685, 192915662, 230955370, 482289155, 964578310, 1639783127, 3279566254, 8198915635, 16397831270]

約数ペア:

[(1, 16397831270), (2, 8198915635), (5, 3279566254), (10, 1639783127), (17, 964578310), (34, 482289155), (71, 230955370), (85, 192915662), (142, 115477685), (170, 96457831), (355, 46191074), (710, 23095537), (1207, 13585610), (2414, 6792805), (6035, 2717122), (12070, 1358561)]