333514688

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{400859}}^1$

素因数の和:400884

約数の個数: 28

約数和(自身を含む): 712729080

約数和(自身を除く): 379214392

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 400859, 801718, 1603436, 3206872, 5211167, 6413744, 10422334, 12827488, 20844668, 25654976, 41689336, 83378672, 166757344, 333514688]

約数ペア:

[(1, 333514688), (2, 166757344), (4, 83378672), (8, 41689336), (13, 25654976), (16, 20844668), (26, 12827488), (32, 10422334), (52, 6413744), (64, 5211167), (104, 3206872), (208, 1603436), (416, 801718), (832, 400859)]