1427236072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{44501}}^1$

素因数の和:44737

約数の個数: 32

約数和(自身を含む): 2830327200

約数和(自身を除く): 1403091128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 422, 844, 1688, 4009, 8018, 16036, 32072, 44501, 89002, 178004, 356008, 845519, 1691038, 3382076, 6764152, 9389711, 18779422, 37558844, 75117688, 178404509, 356809018, 713618036, 1427236072]

約数ペア:

[(1, 1427236072), (2, 713618036), (4, 356809018), (8, 178404509), (19, 75117688), (38, 37558844), (76, 18779422), (152, 9389711), (211, 6764152), (422, 3382076), (844, 1691038), (1688, 845519), (4009, 356008), (8018, 178004), (16036, 89002), (32072, 44501)]