8792212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 19051200

約数和(自身を除く): 10258988

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 809, 836, 988, 1618, 2717, 3236, 5434, 8899, 10517, 10868, 15371, 17798, 21034, 30742, 35596, 42068, 61484, 115687, 169081, 199823, 231374, 338162, 399646, 462748, 676324, 799292, 2198053, 4396106, 8792212]

約数ペア:

[(1, 8792212), (2, 4396106), (4, 2198053), (11, 799292), (13, 676324), (19, 462748), (22, 399646), (26, 338162), (38, 231374), (44, 199823), (52, 169081), (76, 115687), (143, 61484), (209, 42068), (247, 35596), (286, 30742), (418, 21034), (494, 17798), (572, 15371), (809, 10868), (836, 10517), (988, 8899), (1618, 5434), (2717, 3236)]