827720279294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1\times {\mathrm{203897}}^1$

素因数の和:204572

約数の個数: 32

約数和(自身を含む): 1314946357920

約数和(自身を除く): 487226078626

約数列:

[1, 2, 19, 38, 317, 337, 634, 674, 6023, 6403, 12046, 12806, 106829, 203897, 213658, 407794, 2029751, 3874043, 4059502, 7748086, 64635349, 68713289, 129270698, 137426578, 1228071631, 1305552491, 2456143262, 2611104982, 21782112613, 43564225226, 413860139647, 827720279294]

約数ペア:

[(1, 827720279294), (2, 413860139647), (19, 43564225226), (38, 21782112613), (317, 2611104982), (337, 2456143262), (634, 1305552491), (674, 1228071631), (6023, 137426578), (6403, 129270698), (12046, 68713289), (12806, 64635349), (106829, 7748086), (203897, 4059502), (213658, 3874043), (407794, 2029751)]