130432458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{22907}}^1$

素因数の和:22998

約数の個数: 32

約数和(自身を含む): 284792256

約数和(自身を除く): 154359798

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 22907, 45814, 68721, 137442, 297791, 595582, 893373, 1672211, 1786746, 3344422, 5016633, 10033266, 21738743, 43477486, 65216229, 130432458]

約数ペア:

[(1, 130432458), (2, 65216229), (3, 43477486), (6, 21738743), (13, 10033266), (26, 5016633), (39, 3344422), (73, 1786746), (78, 1672211), (146, 893373), (219, 595582), (438, 297791), (949, 137442), (1898, 68721), (2847, 45814), (5694, 22907)]