17296496

素因数分解:

$2^4\times 7^1\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:801

約数の個数: 40

約数和(自身を含む): 38494560

約数和(自身を除く): 21198064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 389, 397, 778, 794, 1556, 1588, 2723, 2779, 3112, 3176, 5446, 5558, 6224, 6352, 10892, 11116, 21784, 22232, 43568, 44464, 154433, 308866, 617732, 1081031, 1235464, 2162062, 2470928, 4324124, 8648248, 17296496]

約数ペア:

[(1, 17296496), (2, 8648248), (4, 4324124), (7, 2470928), (8, 2162062), (14, 1235464), (16, 1081031), (28, 617732), (56, 308866), (112, 154433), (389, 44464), (397, 43568), (778, 22232), (794, 21784), (1556, 11116), (1588, 10892), (2723, 6352), (2779, 6224), (3112, 5558), (3176, 5446)]