15672587294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4111}}^1\times {\mathrm{20947}}^1$

素因数の和:25080

約数の個数: 32

約数和(自身を含む): 28942427136

約数和(自身を除く): 13269839842

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 4111, 8222, 20947, 28777, 41894, 53443, 57554, 106886, 146629, 272311, 293258, 374101, 544622, 748202, 1906177, 3812354, 86113117, 172226234, 602791819, 1119470521, 1205583638, 2238941042, 7836293647, 15672587294]

約数ペア:

[(1, 15672587294), (2, 7836293647), (7, 2238941042), (13, 1205583638), (14, 1119470521), (26, 602791819), (91, 172226234), (182, 86113117), (4111, 3812354), (8222, 1906177), (20947, 748202), (28777, 544622), (41894, 374101), (53443, 293258), (57554, 272311), (106886, 146629)]