38195444

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19213}}^1$

素因数の和:19295

約数の個数: 24

約数和(自身を含む): 77470848

約数和(自身を除く): 39275404

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 19213, 38426, 76852, 134491, 268982, 537964, 1364123, 2728246, 5456492, 9548861, 19097722, 38195444]

約数ペア:

[(1, 38195444), (2, 19097722), (4, 9548861), (7, 5456492), (14, 2728246), (28, 1364123), (71, 537964), (142, 268982), (284, 134491), (497, 76852), (994, 38426), (1988, 19213)]