1399848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 3836160

約数和(自身を除く): 2436312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 73, 94, 102, 136, 141, 146, 188, 204, 219, 282, 292, 376, 408, 438, 564, 584, 799, 876, 1128, 1241, 1598, 1752, 2397, 2482, 3196, 3431, 3723, 4794, 4964, 6392, 6862, 7446, 9588, 9928, 10293, 13724, 14892, 19176, 20586, 27448, 29784, 41172, 58327, 82344, 116654, 174981, 233308, 349962, 466616, 699924, 1399848]

約数ペア:

[(1, 1399848), (2, 699924), (3, 466616), (4, 349962), (6, 233308), (8, 174981), (12, 116654), (17, 82344), (24, 58327), (34, 41172), (47, 29784), (51, 27448), (68, 20586), (73, 19176), (94, 14892), (102, 13724), (136, 10293), (141, 9928), (146, 9588), (188, 7446), (204, 6862), (219, 6392), (282, 4964), (292, 4794), (376, 3723), (408, 3431), (438, 3196), (564, 2482), (584, 2397), (799, 1752), (876, 1598), (1128, 1241)]