15954276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{7867}}^1$

素因数の和:7900

約数の個数: 36

約数和(自身を含む): 40315632

約数和(自身を除く): 24361356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 7867, 15734, 23601, 31468, 47202, 94404, 102271, 204542, 306813, 409084, 613626, 1227252, 1329523, 2659046, 3988569, 5318092, 7977138, 15954276]

約数ペア:

[(1, 15954276), (2, 7977138), (3, 5318092), (4, 3988569), (6, 2659046), (12, 1329523), (13, 1227252), (26, 613626), (39, 409084), (52, 306813), (78, 204542), (156, 102271), (169, 94404), (338, 47202), (507, 31468), (676, 23601), (1014, 15734), (2028, 7867)]