16311006

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 38235600

約数和(自身を除く): 21924594

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1289, 1406, 2109, 2578, 3867, 4218, 6327, 7734, 11601, 12654, 23202, 24491, 47693, 48982, 73473, 95386, 143079, 146946, 220419, 286158, 429237, 440838, 858474, 906167, 1812334, 2718501, 5437002, 8155503, 16311006]

約数ペア:

[(1, 16311006), (2, 8155503), (3, 5437002), (6, 2718501), (9, 1812334), (18, 906167), (19, 858474), (37, 440838), (38, 429237), (57, 286158), (74, 220419), (111, 146946), (114, 143079), (171, 95386), (222, 73473), (333, 48982), (342, 47693), (666, 24491), (703, 23202), (1289, 12654), (1406, 11601), (2109, 7734), (2578, 6327), (3867, 4218)]