28277536

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3079}}^1$

素因数の和:3137

約数の個数: 48

約数和(自身を含む): 65197440

約数和(自身を除く): 36919904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 3079, 4592, 6158, 9184, 12316, 21553, 24632, 43106, 49264, 86212, 98528, 126239, 172424, 252478, 344848, 504956, 689696, 883673, 1009912, 1767346, 2019824, 3534692, 4039648, 7069384, 14138768, 28277536]

約数ペア:

[(1, 28277536), (2, 14138768), (4, 7069384), (7, 4039648), (8, 3534692), (14, 2019824), (16, 1767346), (28, 1009912), (32, 883673), (41, 689696), (56, 504956), (82, 344848), (112, 252478), (164, 172424), (224, 126239), (287, 98528), (328, 86212), (574, 49264), (656, 43106), (1148, 24632), (1312, 21553), (2296, 12316), (3079, 9184), (4592, 6158)]