9089392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:601

約数の個数: 40

約数和(自身を含む): 19217520

約数和(自身を除く): 10128128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 491, 712, 982, 1157, 1424, 1964, 2314, 3928, 4628, 6383, 7856, 9256, 12766, 18512, 25532, 43699, 51064, 87398, 102128, 174796, 349592, 568087, 699184, 1136174, 2272348, 4544696, 9089392]

約数ペア:

[(1, 9089392), (2, 4544696), (4, 2272348), (8, 1136174), (13, 699184), (16, 568087), (26, 349592), (52, 174796), (89, 102128), (104, 87398), (178, 51064), (208, 43699), (356, 25532), (491, 18512), (712, 12766), (982, 9256), (1157, 7856), (1424, 6383), (1964, 4628), (2314, 3928)]