13358722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 9502718

約数列:

[1, 2, 13, 23, 26, 46, 89, 178, 251, 299, 502, 598, 1157, 2047, 2314, 3263, 4094, 5773, 6526, 11546, 22339, 26611, 44678, 53222, 75049, 150098, 290407, 513797, 580814, 1027594, 6679361, 13358722]

約数ペア:

[(1, 13358722), (2, 6679361), (13, 1027594), (23, 580814), (26, 513797), (46, 290407), (89, 150098), (178, 75049), (251, 53222), (299, 44678), (502, 26611), (598, 22339), (1157, 11546), (2047, 6526), (2314, 5773), (3263, 4094)]