12177568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 26237736

約数和(自身を除く): 14060168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 401, 416, 584, 802, 949, 1168, 1604, 1898, 2336, 3208, 3796, 5213, 6416, 7592, 10426, 12832, 15184, 20852, 29273, 30368, 41704, 58546, 83408, 117092, 166816, 234184, 380549, 468368, 761098, 936736, 1522196, 3044392, 6088784, 12177568]

約数ペア:

[(1, 12177568), (2, 6088784), (4, 3044392), (8, 1522196), (13, 936736), (16, 761098), (26, 468368), (32, 380549), (52, 234184), (73, 166816), (104, 117092), (146, 83408), (208, 58546), (292, 41704), (401, 30368), (416, 29273), (584, 20852), (802, 15184), (949, 12832), (1168, 10426), (1604, 7592), (1898, 6416), (2336, 5213), (3208, 3796)]