1330894334

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{508363}}^1$

素因数の和:508400

約数の個数: 32

約数和(自身を含む): 2635358976

約数和(自身を除く): 1304464642

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 508363, 1016726, 3558541, 5591993, 7117082, 8642171, 11183986, 17284342, 39143951, 60495197, 78287902, 95063881, 120990394, 190127762, 665447167, 1330894334]

約数ペア:

[(1, 1330894334), (2, 665447167), (7, 190127762), (11, 120990394), (14, 95063881), (17, 78287902), (22, 60495197), (34, 39143951), (77, 17284342), (119, 11183986), (154, 8642171), (187, 7117082), (238, 5591993), (374, 3558541), (1309, 1016726), (2618, 508363)]