15345118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 25660800

約数和(自身を除く): 10315682

約数列:

[1, 2, 17, 29, 34, 58, 79, 158, 197, 394, 493, 986, 1343, 2291, 2686, 3349, 4582, 5713, 6698, 11426, 15563, 31126, 38947, 77894, 97121, 194242, 264571, 451327, 529142, 902654, 7672559, 15345118]

約数ペア:

[(1, 15345118), (2, 7672559), (17, 902654), (29, 529142), (34, 451327), (58, 264571), (79, 194242), (158, 97121), (197, 77894), (394, 38947), (493, 31126), (986, 15563), (1343, 11426), (2291, 6698), (2686, 5713), (3349, 4582)]