17935126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 31259520

約数和(自身を除く): 13324394

約数列:

[1, 2, 11, 19, 22, 38, 107, 209, 214, 401, 418, 802, 1177, 2033, 2354, 4066, 4411, 7619, 8822, 15238, 22363, 42907, 44726, 83809, 85814, 167618, 471977, 815233, 943954, 1630466, 8967563, 17935126]

約数ペア:

[(1, 17935126), (2, 8967563), (11, 1630466), (19, 943954), (22, 815233), (38, 471977), (107, 167618), (209, 85814), (214, 83809), (401, 44726), (418, 42907), (802, 22363), (1177, 15238), (2033, 8822), (2354, 7619), (4066, 4411)]