19497291232

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{6845959}}^1$

素因数の和:6846058

約数の個数: 24

約数和(自身を含む): 38816593200

約数和(自身を除く): 19319301968

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 6845959, 13691918, 27383836, 54767672, 109535344, 219070688, 609290351, 1218580702, 2437161404, 4874322808, 9748645616, 19497291232]

約数ペア:

[(1, 19497291232), (2, 9748645616), (4, 4874322808), (8, 2437161404), (16, 1218580702), (32, 609290351), (89, 219070688), (178, 109535344), (356, 54767672), (712, 27383836), (1424, 13691918), (2848, 6845959)]