38492839

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 50342400

約数和(自身を除く): 11849561

約数列:

[1, 7, 11, 37, 59, 77, 229, 259, 407, 413, 649, 1603, 2183, 2519, 2849, 4543, 8473, 13511, 15281, 17633, 24013, 59311, 93203, 94577, 148621, 168091, 499907, 652421, 1040347, 3499349, 5498977, 38492839]

約数ペア:

[(1, 38492839), (7, 5498977), (11, 3499349), (37, 1040347), (59, 652421), (77, 499907), (229, 168091), (259, 148621), (407, 94577), (413, 93203), (649, 59311), (1603, 24013), (2183, 17633), (2519, 15281), (2849, 13511), (4543, 8473)]