16631934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 37793280

約数和(自身を除く): 21161346

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 682, 726, 739, 1023, 1478, 2046, 2217, 3751, 4434, 7502, 8129, 11253, 16258, 22506, 22909, 24387, 45818, 48774, 68727, 89419, 137454, 178838, 251999, 268257, 503998, 536514, 755997, 1511994, 2771989, 5543978, 8315967, 16631934]

約数ペア:

[(1, 16631934), (2, 8315967), (3, 5543978), (6, 2771989), (11, 1511994), (22, 755997), (31, 536514), (33, 503998), (62, 268257), (66, 251999), (93, 178838), (121, 137454), (186, 89419), (242, 68727), (341, 48774), (363, 45818), (682, 24387), (726, 22909), (739, 22506), (1023, 16258), (1478, 11253), (2046, 8129), (2217, 7502), (3751, 4434)]