19591992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{38873}}^1$

素因数の和:38892

約数の個数: 48

約数和(自身を含む): 60643440

約数和(自身を除く): 41051448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 38873, 77746, 116619, 155492, 233238, 272111, 310984, 349857, 466476, 544222, 699714, 816333, 932952, 1088444, 1399428, 1632666, 2176888, 2448999, 2798856, 3265332, 4897998, 6530664, 9795996, 19591992]

約数ペア:

[(1, 19591992), (2, 9795996), (3, 6530664), (4, 4897998), (6, 3265332), (7, 2798856), (8, 2448999), (9, 2176888), (12, 1632666), (14, 1399428), (18, 1088444), (21, 932952), (24, 816333), (28, 699714), (36, 544222), (42, 466476), (56, 349857), (63, 310984), (72, 272111), (84, 233238), (126, 155492), (168, 116619), (252, 77746), (504, 38873)]