25943103654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{790033}}^1$

素因数の和:790472

約数の個数: 32

約数和(自身を含む): 56010250464

約数和(自身を除く): 30067146810

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 421, 842, 1263, 2526, 5473, 10946, 16419, 32838, 790033, 1580066, 2370099, 4740198, 10270429, 20540858, 30811287, 61622574, 332603893, 665207786, 997811679, 1995623358, 4323850609, 8647701218, 12971551827, 25943103654]

約数ペア:

[(1, 25943103654), (2, 12971551827), (3, 8647701218), (6, 4323850609), (13, 1995623358), (26, 997811679), (39, 665207786), (78, 332603893), (421, 61622574), (842, 30811287), (1263, 20540858), (2526, 10270429), (5473, 4740198), (10946, 2370099), (16419, 1580066), (32838, 790033)]