20160957248

素因数分解:

$2^6\times {\mathrm{1433}}^1\times {\mathrm{219829}}^1$

素因数の和:221274

約数の個数: 28

約数和(自身を含む): 40034999940

約数和(自身を除く): 19874042692

約数列:

[1, 2, 4, 8, 16, 32, 64, 1433, 2866, 5732, 11464, 22928, 45856, 91712, 219829, 439658, 879316, 1758632, 3517264, 7034528, 14069056, 315014957, 630029914, 1260059828, 2520119656, 5040239312, 10080478624, 20160957248]

約数ペア:

[(1, 20160957248), (2, 10080478624), (4, 5040239312), (8, 2520119656), (16, 1260059828), (32, 630029914), (64, 315014957), (1433, 14069056), (2866, 7034528), (5732, 3517264), (11464, 1758632), (22928, 879316), (45856, 439658), (91712, 219829)]