22198434

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 45536256

約数和(自身を除く): 23337822

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 487, 642, 974, 1461, 2922, 7597, 15194, 22791, 34577, 45582, 52109, 69154, 103731, 104218, 156327, 207462, 312654, 3699739, 7399478, 11099217, 22198434]

約数ペア:

[(1, 22198434), (2, 11099217), (3, 7399478), (6, 3699739), (71, 312654), (107, 207462), (142, 156327), (213, 104218), (214, 103731), (321, 69154), (426, 52109), (487, 45582), (642, 34577), (974, 22791), (1461, 15194), (2922, 7597)]