38152072

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21977}}^1$

素因数の和:22021

約数の個数: 32

約数和(自身を含む): 84395520

約数和(自身を除く): 46243448

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 21977, 43954, 87908, 153839, 175816, 307678, 615356, 681287, 1230712, 1362574, 2725148, 4769009, 5450296, 9538018, 19076036, 38152072]

約数ペア:

[(1, 38152072), (2, 19076036), (4, 9538018), (7, 5450296), (8, 4769009), (14, 2725148), (28, 1362574), (31, 1230712), (56, 681287), (62, 615356), (124, 307678), (217, 175816), (248, 153839), (434, 87908), (868, 43954), (1736, 21977)]