4499152

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:188

約数の個数: 60

約数和(自身を含む): 10659040

約数和(自身を除く): 6159888

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 139, 238, 272, 278, 289, 476, 556, 578, 952, 973, 1112, 1156, 1904, 1946, 2023, 2224, 2312, 2363, 3892, 4046, 4624, 4726, 7784, 8092, 9452, 15568, 16184, 16541, 18904, 32368, 33082, 37808, 40171, 66164, 80342, 132328, 160684, 264656, 281197, 321368, 562394, 642736, 1124788, 2249576, 4499152]

約数ペア:

[(1, 4499152), (2, 2249576), (4, 1124788), (7, 642736), (8, 562394), (14, 321368), (16, 281197), (17, 264656), (28, 160684), (34, 132328), (56, 80342), (68, 66164), (112, 40171), (119, 37808), (136, 33082), (139, 32368), (238, 18904), (272, 16541), (278, 16184), (289, 15568), (476, 9452), (556, 8092), (578, 7784), (952, 4726), (973, 4624), (1112, 4046), (1156, 3892), (1904, 2363), (1946, 2312), (2023, 2224)]