1368190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 24

約数和(自身を含む): 2606040

約数和(自身を除く): 1237850

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 379, 722, 758, 1805, 1895, 3610, 3790, 7201, 14402, 36005, 72010, 136819, 273638, 684095, 1368190]

約数ペア:

[(1, 1368190), (2, 684095), (5, 273638), (10, 136819), (19, 72010), (38, 36005), (95, 14402), (190, 7201), (361, 3790), (379, 3610), (722, 1895), (758, 1805)]