405868884

素因数分解:

$2^2\times 3^1\times {\mathrm{1741}}^1\times {\mathrm{19427}}^1$

素因数の和:21175

約数の個数: 24

約数和(自身を含む): 947620128

約数和(自身を除く): 541751244

約数列:

[1, 2, 3, 4, 6, 12, 1741, 3482, 5223, 6964, 10446, 19427, 20892, 38854, 58281, 77708, 116562, 233124, 33822407, 67644814, 101467221, 135289628, 202934442, 405868884]

約数ペア:

[(1, 405868884), (2, 202934442), (3, 135289628), (4, 101467221), (6, 67644814), (12, 33822407), (1741, 233124), (3482, 116562), (5223, 77708), (6964, 58281), (10446, 38854), (19427, 20892)]