1357736

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 2730240

約数和(自身を除く): 1372504

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 157, 184, 188, 314, 376, 628, 1081, 1256, 2162, 3611, 4324, 7222, 7379, 8648, 14444, 14758, 28888, 29516, 59032, 169717, 339434, 678868, 1357736]

約数ペア:

[(1, 1357736), (2, 678868), (4, 339434), (8, 169717), (23, 59032), (46, 29516), (47, 28888), (92, 14758), (94, 14444), (157, 8648), (184, 7379), (188, 7222), (314, 4324), (376, 3611), (628, 2162), (1081, 1256)]