9016953568

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{398557}}^1$

素因数の和:398675

約数の個数: 48

約数和(自身を含む): 20489069664

約数和(自身を除く): 11472116096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1414, 1616, 2828, 3232, 5656, 11312, 22624, 398557, 797114, 1594228, 2789899, 3188456, 5579798, 6376912, 11159596, 12753824, 22319192, 40254257, 44638384, 80508514, 89276768, 161017028, 281779799, 322034056, 563559598, 644068112, 1127119196, 1288136224, 2254238392, 4508476784, 9016953568]

約数ペア:

[(1, 9016953568), (2, 4508476784), (4, 2254238392), (7, 1288136224), (8, 1127119196), (14, 644068112), (16, 563559598), (28, 322034056), (32, 281779799), (56, 161017028), (101, 89276768), (112, 80508514), (202, 44638384), (224, 40254257), (404, 22319192), (707, 12753824), (808, 11159596), (1414, 6376912), (1616, 5579798), (2828, 3188456), (3232, 2789899), (5656, 1594228), (11312, 797114), (22624, 398557)]