8465748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 21194880

約数和(自身を除く): 12729132

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 829, 851, 1658, 1702, 2487, 2553, 3316, 3404, 4974, 5106, 9948, 10212, 19067, 30673, 38134, 57201, 61346, 76268, 92019, 114402, 122692, 184038, 228804, 368076, 705479, 1410958, 2116437, 2821916, 4232874, 8465748]

約数ペア:

[(1, 8465748), (2, 4232874), (3, 2821916), (4, 2116437), (6, 1410958), (12, 705479), (23, 368076), (37, 228804), (46, 184038), (69, 122692), (74, 114402), (92, 92019), (111, 76268), (138, 61346), (148, 57201), (222, 38134), (276, 30673), (444, 19067), (829, 10212), (851, 9948), (1658, 5106), (1702, 4974), (2487, 3404), (2553, 3316)]