3276988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 7154784

約数和(自身を除く): 3877796

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 337, 374, 442, 572, 674, 748, 884, 1348, 2431, 3707, 4381, 4862, 5729, 7414, 8762, 9724, 11458, 14828, 17524, 22916, 48191, 63019, 74477, 96382, 126038, 148954, 192764, 252076, 297908, 819247, 1638494, 3276988]

約数ペア:

[(1, 3276988), (2, 1638494), (4, 819247), (11, 297908), (13, 252076), (17, 192764), (22, 148954), (26, 126038), (34, 96382), (44, 74477), (52, 63019), (68, 48191), (143, 22916), (187, 17524), (221, 14828), (286, 11458), (337, 9724), (374, 8762), (442, 7414), (572, 5729), (674, 4862), (748, 4381), (884, 3707), (1348, 2431)]