973804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 1871408

約数和(自身を除く): 897604

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 307, 614, 793, 1228, 1586, 3172, 3991, 7982, 15964, 18727, 37454, 74908, 243451, 486902, 973804]

約数ペア:

[(1, 973804), (2, 486902), (4, 243451), (13, 74908), (26, 37454), (52, 18727), (61, 15964), (122, 7982), (244, 3991), (307, 3172), (614, 1586), (793, 1228)]