4364272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:337

約数の個数: 40

約数和(自身を含む): 9343152

約数和(自身を除く): 4978880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 181, 274, 362, 548, 724, 1096, 1448, 1507, 1991, 2192, 2896, 3014, 3982, 6028, 7964, 12056, 15928, 24112, 24797, 31856, 49594, 99188, 198376, 272767, 396752, 545534, 1091068, 2182136, 4364272]

約数ペア:

[(1, 4364272), (2, 2182136), (4, 1091068), (8, 545534), (11, 396752), (16, 272767), (22, 198376), (44, 99188), (88, 49594), (137, 31856), (176, 24797), (181, 24112), (274, 15928), (362, 12056), (548, 7964), (724, 6028), (1096, 3982), (1448, 3014), (1507, 2896), (1991, 2192)]