4879732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 10584000

約数和(自身を除く): 5704268

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 449, 494, 572, 836, 898, 988, 1796, 2717, 4939, 5434, 5837, 8531, 9878, 10868, 11674, 17062, 19756, 23348, 34124, 64207, 93841, 110903, 128414, 187682, 221806, 256828, 375364, 443612, 1219933, 2439866, 4879732]

約数ペア:

[(1, 4879732), (2, 2439866), (4, 1219933), (11, 443612), (13, 375364), (19, 256828), (22, 221806), (26, 187682), (38, 128414), (44, 110903), (52, 93841), (76, 64207), (143, 34124), (209, 23348), (247, 19756), (286, 17062), (418, 11674), (449, 10868), (494, 9878), (572, 8531), (836, 5837), (898, 5434), (988, 4939), (1796, 2717)]