6705556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 14535360

約数和(自身を除く): 7829804

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 617, 836, 988, 1234, 2468, 2717, 5434, 6787, 8021, 10868, 11723, 13574, 16042, 23446, 27148, 32084, 46892, 88231, 128953, 152399, 176462, 257906, 304798, 352924, 515812, 609596, 1676389, 3352778, 6705556]

約数ペア:

[(1, 6705556), (2, 3352778), (4, 1676389), (11, 609596), (13, 515812), (19, 352924), (22, 304798), (26, 257906), (38, 176462), (44, 152399), (52, 128953), (76, 88231), (143, 46892), (209, 32084), (247, 27148), (286, 23446), (418, 16042), (494, 13574), (572, 11723), (617, 10868), (836, 8021), (988, 6787), (1234, 5434), (2468, 2717)]