16362738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7639}}^1$

素因数の和:7671

約数の個数: 48

約数和(自身を含む): 42906240

約数和(自身を除く): 26543502

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 7639, 15278, 22917, 45834, 53473, 68751, 106946, 129863, 137502, 160419, 259726, 320838, 389589, 481257, 779178, 909041, 962514, 1168767, 1818082, 2337534, 2727123, 5454246, 8181369, 16362738]

約数ペア:

[(1, 16362738), (2, 8181369), (3, 5454246), (6, 2727123), (7, 2337534), (9, 1818082), (14, 1168767), (17, 962514), (18, 909041), (21, 779178), (34, 481257), (42, 389589), (51, 320838), (63, 259726), (102, 160419), (119, 137502), (126, 129863), (153, 106946), (238, 68751), (306, 53473), (357, 45834), (714, 22917), (1071, 15278), (2142, 7639)]