39611432

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2137}}^1$

素因数の和:2481

約数の個数: 32

約数和(自身を含む): 85177920

約数和(自身を除く): 45566488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 2137, 2317, 2648, 4274, 4634, 8548, 9268, 14959, 17096, 18536, 29918, 59836, 119672, 707347, 1414694, 2829388, 4951429, 5658776, 9902858, 19805716, 39611432]

約数ペア:

[(1, 39611432), (2, 19805716), (4, 9902858), (7, 5658776), (8, 4951429), (14, 2829388), (28, 1414694), (56, 707347), (331, 119672), (662, 59836), (1324, 29918), (2137, 18536), (2317, 17096), (2648, 14959), (4274, 9268), (4634, 8548)]