4211768

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 9177000

約数和(自身を除く): 4965232

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 229, 242, 418, 458, 484, 836, 916, 968, 1672, 1832, 2299, 2519, 4351, 4598, 5038, 8702, 9196, 10076, 17404, 18392, 20152, 27709, 34808, 47861, 55418, 95722, 110836, 191444, 221672, 382888, 526471, 1052942, 2105884, 4211768]

約数ペア:

[(1, 4211768), (2, 2105884), (4, 1052942), (8, 526471), (11, 382888), (19, 221672), (22, 191444), (38, 110836), (44, 95722), (76, 55418), (88, 47861), (121, 34808), (152, 27709), (209, 20152), (229, 18392), (242, 17404), (418, 10076), (458, 9196), (484, 8702), (836, 5038), (916, 4598), (968, 4351), (1672, 2519), (1832, 2299)]