13087184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 80

約数和(自身を含む): 29890944

約数和(自身を除く): 16803760

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 53, 61, 88, 92, 106, 122, 176, 184, 212, 244, 253, 368, 424, 488, 506, 583, 671, 848, 976, 1012, 1166, 1219, 1342, 1403, 2024, 2332, 2438, 2684, 2806, 3233, 4048, 4664, 4876, 5368, 5612, 6466, 9328, 9752, 10736, 11224, 12932, 13409, 15433, 19504, 22448, 25864, 26818, 30866, 35563, 51728, 53636, 61732, 71126, 74359, 107272, 123464, 142252, 148718, 214544, 246928, 284504, 297436, 569008, 594872, 817949, 1189744, 1635898, 3271796, 6543592, 13087184]

約数ペア:

[(1, 13087184), (2, 6543592), (4, 3271796), (8, 1635898), (11, 1189744), (16, 817949), (22, 594872), (23, 569008), (44, 297436), (46, 284504), (53, 246928), (61, 214544), (88, 148718), (92, 142252), (106, 123464), (122, 107272), (176, 74359), (184, 71126), (212, 61732), (244, 53636), (253, 51728), (368, 35563), (424, 30866), (488, 26818), (506, 25864), (583, 22448), (671, 19504), (848, 15433), (976, 13409), (1012, 12932), (1166, 11224), (1219, 10736), (1342, 9752), (1403, 9328), (2024, 6466), (2332, 5612), (2438, 5368), (2684, 4876), (2806, 4664), (3233, 4048)]