29977552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{170327}}^1$

素因数の和:170346

約数の個数: 20

約数和(自身を含む): 63362016

約数和(自身を除く): 33384464

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 170327, 340654, 681308, 1362616, 1873597, 2725232, 3747194, 7494388, 14988776, 29977552]

約数ペア:

[(1, 29977552), (2, 14988776), (4, 7494388), (8, 3747194), (11, 2725232), (16, 1873597), (22, 1362616), (44, 681308), (88, 340654), (176, 170327)]