455464394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{15013}}^1$

素因数の和:15230

約数の個数: 32

約数和(自身を含む): 856158336

約数和(自身を除く): 400693942

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 394, 1379, 2167, 2758, 4334, 15013, 15169, 30026, 30338, 105091, 165143, 210182, 330286, 1156001, 2312002, 2957561, 5915122, 20702927, 32533171, 41405854, 65066342, 227732197, 455464394]

約数ペア:

[(1, 455464394), (2, 227732197), (7, 65066342), (11, 41405854), (14, 32533171), (22, 20702927), (77, 5915122), (154, 2957561), (197, 2312002), (394, 1156001), (1379, 330286), (2167, 210182), (2758, 165143), (4334, 105091), (15013, 30338), (15169, 30026)]