17159748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 42362880

約数和(自身を除く): 25203132

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 474, 787, 948, 1574, 1817, 2361, 3148, 3634, 4722, 5451, 7268, 9444, 10902, 18101, 21804, 36202, 54303, 62173, 72404, 108606, 124346, 186519, 217212, 248692, 373038, 746076, 1429979, 2859958, 4289937, 5719916, 8579874, 17159748]

約数ペア:

[(1, 17159748), (2, 8579874), (3, 5719916), (4, 4289937), (6, 2859958), (12, 1429979), (23, 746076), (46, 373038), (69, 248692), (79, 217212), (92, 186519), (138, 124346), (158, 108606), (237, 72404), (276, 62173), (316, 54303), (474, 36202), (787, 21804), (948, 18101), (1574, 10902), (1817, 9444), (2361, 7268), (3148, 5451), (3634, 4722)]