4538036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 36

約数和(自身を含む): 8779680

約数和(自身を除く): 4241644

約数列:

[1, 2, 4, 19, 29, 38, 58, 71, 76, 116, 142, 284, 551, 841, 1102, 1349, 1682, 2059, 2204, 2698, 3364, 4118, 5396, 8236, 15979, 31958, 39121, 59711, 63916, 78242, 119422, 156484, 238844, 1134509, 2269018, 4538036]

約数ペア:

[(1, 4538036), (2, 2269018), (4, 1134509), (19, 238844), (29, 156484), (38, 119422), (58, 78242), (71, 63916), (76, 59711), (116, 39121), (142, 31958), (284, 15979), (551, 8236), (841, 5396), (1102, 4118), (1349, 3364), (1682, 2698), (2059, 2204)]