13229384

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2339}}^1$

素因数の和:2453

約数の個数: 32

約数和(自身を含む): 28641600

約数和(自身を除く): 15412216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2339, 2828, 4678, 5656, 9356, 16373, 18712, 32746, 65492, 130984, 236239, 472478, 944956, 1653673, 1889912, 3307346, 6614692, 13229384]

約数ペア:

[(1, 13229384), (2, 6614692), (4, 3307346), (7, 1889912), (8, 1653673), (14, 944956), (28, 472478), (56, 236239), (101, 130984), (202, 65492), (404, 32746), (707, 18712), (808, 16373), (1414, 9356), (2339, 5656), (2828, 4678)]