4047296836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{619}}^1\times {\mathrm{821}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 7791376320

約数和(自身を除く): 3744079484

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 619, 724, 821, 1238, 1642, 1991, 2476, 3284, 3982, 6809, 7964, 9031, 13618, 18062, 27236, 36124, 112039, 148601, 224078, 297202, 448156, 508199, 594404, 1016398, 1232429, 1634611, 2032796, 2464858, 3269222, 4929716, 5590189, 6538444, 11180378, 22360756, 91984019, 183968038, 367936076, 1011824209, 2023648418, 4047296836]

約数ペア:

[(1, 4047296836), (2, 2023648418), (4, 1011824209), (11, 367936076), (22, 183968038), (44, 91984019), (181, 22360756), (362, 11180378), (619, 6538444), (724, 5590189), (821, 4929716), (1238, 3269222), (1642, 2464858), (1991, 2032796), (2476, 1634611), (3284, 1232429), (3982, 1016398), (6809, 594404), (7964, 508199), (9031, 448156), (13618, 297202), (18062, 224078), (27236, 148601), (36124, 112039)]