7130885768

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{3121}}^1\times {\mathrm{3209}}^1$

素因数の和:6425

約数の個数: 32

約数和(自身を含む): 13529187000

約数和(自身を除く): 6398301232

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 3121, 3209, 6242, 6418, 12484, 12836, 24968, 25672, 277769, 285601, 555538, 571202, 1111076, 1142404, 2222152, 2284808, 10015289, 20030578, 40061156, 80122312, 891360721, 1782721442, 3565442884, 7130885768]

約数ペア:

[(1, 7130885768), (2, 3565442884), (4, 1782721442), (8, 891360721), (89, 80122312), (178, 40061156), (356, 20030578), (712, 10015289), (3121, 2284808), (3209, 2222152), (6242, 1142404), (6418, 1111076), (12484, 571202), (12836, 555538), (24968, 285601), (25672, 277769)]