19073732

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 34287456

約数和(自身を除く): 15213724

約数列:

[1, 2, 4, 73, 83, 146, 166, 292, 332, 787, 1574, 3148, 6059, 12118, 24236, 57451, 65321, 114902, 130642, 229804, 261284, 4768433, 9536866, 19073732]

約数ペア:

[(1, 19073732), (2, 9536866), (4, 4768433), (73, 261284), (83, 229804), (146, 130642), (166, 114902), (292, 65321), (332, 57451), (787, 24236), (1574, 12118), (3148, 6059)]