38907862

素因数分解:

$2^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 69696000

約数和(自身を除く): 30788138

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 343, 602, 686, 1319, 2107, 2638, 4214, 9233, 14749, 18466, 29498, 56717, 64631, 113434, 129262, 397019, 452417, 794038, 904834, 2779133, 5558266, 19453931, 38907862]

約数ペア:

[(1, 38907862), (2, 19453931), (7, 5558266), (14, 2779133), (43, 904834), (49, 794038), (86, 452417), (98, 397019), (301, 129262), (343, 113434), (602, 64631), (686, 56717), (1319, 29498), (2107, 18466), (2638, 14749), (4214, 9233)]