1312133762

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{1571}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 2093451264

約数和(自身を除く): 781317502

約数列:

[1, 2, 23, 46, 67, 134, 271, 542, 1541, 1571, 3082, 3142, 6233, 12466, 18157, 36133, 36314, 72266, 105257, 210514, 417611, 425741, 835222, 851482, 2420911, 4841822, 9792043, 19584086, 28524647, 57049294, 656066881, 1312133762]

約数ペア:

[(1, 1312133762), (2, 656066881), (23, 57049294), (46, 28524647), (67, 19584086), (134, 9792043), (271, 4841822), (542, 2420911), (1541, 851482), (1571, 835222), (3082, 425741), (3142, 417611), (6233, 210514), (12466, 105257), (18157, 72266), (36133, 36314)]