17319882

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 35544960

約数和(自身を除く): 18225078

約数列:

[1, 2, 3, 6, 71, 109, 142, 213, 218, 327, 373, 426, 654, 746, 1119, 2238, 7739, 15478, 23217, 26483, 40657, 46434, 52966, 79449, 81314, 121971, 158898, 243942, 2886647, 5773294, 8659941, 17319882]

約数ペア:

[(1, 17319882), (2, 8659941), (3, 5773294), (6, 2886647), (71, 243942), (109, 158898), (142, 121971), (213, 81314), (218, 79449), (327, 52966), (373, 46434), (426, 40657), (654, 26483), (746, 23217), (1119, 15478), (2238, 7739)]