970972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 1829520

約数和(自身を除く): 858548

約数列:

[1, 2, 4, 17, 34, 68, 109, 131, 218, 262, 436, 524, 1853, 2227, 3706, 4454, 7412, 8908, 14279, 28558, 57116, 242743, 485486, 970972]

約数ペア:

[(1, 970972), (2, 485486), (4, 242743), (17, 57116), (34, 28558), (68, 14279), (109, 8908), (131, 7412), (218, 4454), (262, 3706), (436, 2227), (524, 1853)]