7860414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^3\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 16680960

約数和(自身を除く): 8820546

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191, 361, 382, 573, 722, 1083, 1146, 2166, 3629, 6859, 7258, 10887, 13718, 20577, 21774, 41154, 68951, 137902, 206853, 413706, 1310069, 2620138, 3930207, 7860414]

約数ペア:

[(1, 7860414), (2, 3930207), (3, 2620138), (6, 1310069), (19, 413706), (38, 206853), (57, 137902), (114, 68951), (191, 41154), (361, 21774), (382, 20577), (573, 13718), (722, 10887), (1083, 7258), (1146, 6859), (2166, 3629)]