38853528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{231271}}^1$

素因数の和:231287

約数の個数: 32

約数和(自身を含む): 111010560

約数和(自身を除く): 72157032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 231271, 462542, 693813, 925084, 1387626, 1618897, 1850168, 2775252, 3237794, 4856691, 5550504, 6475588, 9713382, 12951176, 19426764, 38853528]

約数ペア:

[(1, 38853528), (2, 19426764), (3, 12951176), (4, 9713382), (6, 6475588), (7, 5550504), (8, 4856691), (12, 3237794), (14, 2775252), (21, 1850168), (24, 1618897), (28, 1387626), (42, 925084), (56, 693813), (84, 462542), (168, 231271)]