8160544

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2143}}^1$

素因数の和:2177

約数の個数: 48

約数和(自身を含む): 19450368

約数和(自身を除く): 11289824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 2143, 3808, 4286, 8572, 15001, 17144, 30002, 34288, 36431, 60004, 68576, 72862, 120008, 145724, 240016, 255017, 291448, 480032, 510034, 582896, 1020068, 1165792, 2040136, 4080272, 8160544]

約数ペア:

[(1, 8160544), (2, 4080272), (4, 2040136), (7, 1165792), (8, 1020068), (14, 582896), (16, 510034), (17, 480032), (28, 291448), (32, 255017), (34, 240016), (56, 145724), (68, 120008), (112, 72862), (119, 68576), (136, 60004), (224, 36431), (238, 34288), (272, 30002), (476, 17144), (544, 15001), (952, 8572), (1904, 4286), (2143, 3808)]