28853504

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{2749}}^1$

素因数の和:2806

約数の個数: 36

約数和(自身を含む): 59020500

約数和(自身を除く): 30166996

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 2749, 5248, 5498, 10496, 10996, 21992, 43984, 87968, 112709, 175936, 225418, 351872, 450836, 703744, 901672, 1803344, 3606688, 7213376, 14426752, 28853504]

約数ペア:

[(1, 28853504), (2, 14426752), (4, 7213376), (8, 3606688), (16, 1803344), (32, 901672), (41, 703744), (64, 450836), (82, 351872), (128, 225418), (164, 175936), (256, 112709), (328, 87968), (656, 43984), (1312, 21992), (2624, 10996), (2749, 10496), (5248, 5498)]