17924340736

素因数分解:

$2^{10}\times {\mathrm{199}}^1\times {\mathrm{87961}}^1$

素因数の和:88180

約数の個数: 44

約数和(自身を含む): 36011642800

約数和(自身を除く): 18087302064

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 512, 796, 1024, 1592, 3184, 6368, 12736, 25472, 50944, 87961, 101888, 175922, 203776, 351844, 703688, 1407376, 2814752, 5629504, 11259008, 17504239, 22518016, 35008478, 45036032, 70016956, 90072064, 140033912, 280067824, 560135648, 1120271296, 2240542592, 4481085184, 8962170368, 17924340736]

約数ペア:

[(1, 17924340736), (2, 8962170368), (4, 4481085184), (8, 2240542592), (16, 1120271296), (32, 560135648), (64, 280067824), (128, 140033912), (199, 90072064), (256, 70016956), (398, 45036032), (512, 35008478), (796, 22518016), (1024, 17504239), (1592, 11259008), (3184, 5629504), (6368, 2814752), (12736, 1407376), (25472, 703688), (50944, 351844), (87961, 203776), (101888, 175922)]