7213376

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{2749}}^1$

素因数の和:2802

約数の個数: 28

約数和(自身を含む): 14668500

約数和(自身を除く): 7455124

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 2749, 5498, 10996, 21992, 43984, 87968, 112709, 175936, 225418, 450836, 901672, 1803344, 3606688, 7213376]

約数ペア:

[(1, 7213376), (2, 3606688), (4, 1803344), (8, 901672), (16, 450836), (32, 225418), (41, 175936), (64, 112709), (82, 87968), (164, 43984), (328, 21992), (656, 10996), (1312, 5498), (2624, 2749)]