19422103688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{186750997}}^1$

素因数の和:186751016

約数の個数: 16

約数和(自身を含む): 39217709580

約数和(自身を除く): 19795605892

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 186750997, 373501994, 747003988, 1494007976, 2427762961, 4855525922, 9711051844, 19422103688]

約数ペア:

[(1, 19422103688), (2, 9711051844), (4, 4855525922), (8, 2427762961), (13, 1494007976), (26, 747003988), (52, 373501994), (104, 186750997)]