38590474

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 67461120

約数和(自身を除く): 28870646

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 127, 169, 254, 338, 377, 403, 754, 806, 899, 1651, 1798, 3302, 3683, 3937, 4901, 5239, 7366, 7874, 9802, 10478, 11687, 21463, 23374, 42926, 47879, 51181, 95758, 102362, 114173, 151931, 228346, 303862, 622427, 665353, 1244854, 1330706, 1484249, 2968498, 19295237, 38590474]

約数ペア:

[(1, 38590474), (2, 19295237), (13, 2968498), (26, 1484249), (29, 1330706), (31, 1244854), (58, 665353), (62, 622427), (127, 303862), (169, 228346), (254, 151931), (338, 114173), (377, 102362), (403, 95758), (754, 51181), (806, 47879), (899, 42926), (1651, 23374), (1798, 21463), (3302, 11687), (3683, 10478), (3937, 9802), (4901, 7874), (5239, 7366)]