16897863372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1616711}}^1$

素因数の和:1616798

約数の個数: 48

約数和(自身を含む): 43095075072

約数和(自身を除く): 26197211700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 1616711, 3233422, 4850133, 6466844, 9700266, 19400532, 21017243, 42034486, 63051729, 84068972, 108319637, 126103458, 216639274, 252206916, 324958911, 433278548, 649917822, 1299835644, 1408155281, 2816310562, 4224465843, 5632621124, 8448931686, 16897863372]

約数ペア:

[(1, 16897863372), (2, 8448931686), (3, 5632621124), (4, 4224465843), (6, 2816310562), (12, 1408155281), (13, 1299835644), (26, 649917822), (39, 433278548), (52, 324958911), (67, 252206916), (78, 216639274), (134, 126103458), (156, 108319637), (201, 84068972), (268, 63051729), (402, 42034486), (804, 21017243), (871, 19400532), (1742, 9700266), (2613, 6466844), (3484, 4850133), (5226, 3233422), (10452, 1616711)]