16084912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 32899680

約数和(自身を除く): 16814768

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 401, 436, 802, 872, 1604, 1744, 2507, 3208, 5014, 6416, 9223, 10028, 18446, 20056, 36892, 40112, 43709, 73784, 87418, 147568, 174836, 349672, 699344, 1005307, 2010614, 4021228, 8042456, 16084912]

約数ペア:

[(1, 16084912), (2, 8042456), (4, 4021228), (8, 2010614), (16, 1005307), (23, 699344), (46, 349672), (92, 174836), (109, 147568), (184, 87418), (218, 73784), (368, 43709), (401, 40112), (436, 36892), (802, 20056), (872, 18446), (1604, 10028), (1744, 9223), (2507, 6416), (3208, 5014)]