16984912902

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{9949}}^1$

素因数の和:10205

約数の個数: 64

約数和(自身を含む): 36106560000

約数和(自身を除く): 19121647098

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 139, 178, 267, 278, 417, 534, 834, 2047, 3197, 4094, 6141, 6394, 9591, 9949, 12282, 12371, 19182, 19898, 24742, 29847, 37113, 59694, 74226, 228827, 284533, 457654, 569066, 686481, 853599, 885461, 1372962, 1382911, 1707198, 1770922, 2656383, 2765822, 4148733, 5312766, 8297466, 20365603, 31806953, 40731206, 61096809, 63613906, 95420859, 122193618, 123079079, 190841718, 246158158, 369237237, 738474474, 2830818817, 5661637634, 8492456451, 16984912902]

約数ペア:

[(1, 16984912902), (2, 8492456451), (3, 5661637634), (6, 2830818817), (23, 738474474), (46, 369237237), (69, 246158158), (89, 190841718), (138, 123079079), (139, 122193618), (178, 95420859), (267, 63613906), (278, 61096809), (417, 40731206), (534, 31806953), (834, 20365603), (2047, 8297466), (3197, 5312766), (4094, 4148733), (6141, 2765822), (6394, 2656383), (9591, 1770922), (9949, 1707198), (12282, 1382911), (12371, 1372962), (19182, 885461), (19898, 853599), (24742, 686481), (29847, 569066), (37113, 457654), (59694, 284533), (74226, 228827)]