8051886

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2198

約数の個数: 40

約数和(自身を含む): 18835344

約数和(自身を除く): 10783458

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 2161, 3726, 4322, 6483, 12966, 19449, 38898, 49703, 58347, 99406, 116694, 149109, 175041, 298218, 350082, 447327, 894654, 1341981, 2683962, 4025943, 8051886]

約数ペア:

[(1, 8051886), (2, 4025943), (3, 2683962), (6, 1341981), (9, 894654), (18, 447327), (23, 350082), (27, 298218), (46, 175041), (54, 149109), (69, 116694), (81, 99406), (138, 58347), (162, 49703), (207, 38898), (414, 19449), (621, 12966), (1242, 6483), (1863, 4322), (2161, 3726)]