38222435

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 50509440

約数和(自身を除く): 12287005

約数列:

[1, 5, 23, 29, 73, 115, 145, 157, 365, 667, 785, 1679, 2117, 3335, 3611, 4553, 8395, 10585, 11461, 18055, 22765, 48691, 57305, 104719, 243455, 263603, 332369, 523595, 1318015, 1661845, 7644487, 38222435]

約数ペア:

[(1, 38222435), (5, 7644487), (23, 1661845), (29, 1318015), (73, 523595), (115, 332369), (145, 263603), (157, 243455), (365, 104719), (667, 57305), (785, 48691), (1679, 22765), (2117, 18055), (3335, 11461), (3611, 10585), (4553, 8395)]