13309020970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2767}}^1\times {\mathrm{68713}}^1$

素因数の和:71494

約数の個数: 32

約数和(自身を含む): 27388850688

約数和(自身を除く): 14079829718

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2767, 5534, 13835, 19369, 27670, 38738, 68713, 96845, 137426, 193690, 343565, 480991, 687130, 961982, 2404955, 4809910, 190128871, 380257742, 950644355, 1330902097, 1901288710, 2661804194, 6654510485, 13309020970]

約数ペア:

[(1, 13309020970), (2, 6654510485), (5, 2661804194), (7, 1901288710), (10, 1330902097), (14, 950644355), (35, 380257742), (70, 190128871), (2767, 4809910), (5534, 2404955), (13835, 961982), (19369, 687130), (27670, 480991), (38738, 343565), (68713, 193690), (96845, 137426)]