267130390586

素因数分解:

$2^1\times {\mathrm{653}}^1\times {\mathrm{15991}}^1\times {\mathrm{12791}}^1$

素因数の和:29437

約数の個数: 16

約数和(自身を含む): 401365680768

約数和(自身を除く): 134235290182

約数列:

[1, 2, 653, 1306, 12791, 15991, 25582, 31982, 8352523, 10442123, 16705046, 20884246, 204540881, 409081762, 133565195293, 267130390586]

約数ペア:

[(1, 267130390586), (2, 133565195293), (653, 409081762), (1306, 204540881), (12791, 20884246), (15991, 16705046), (25582, 10442123), (31982, 8352523)]