2017227968

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{95803}}^1$

素因数の和:95869

約数の個数: 56

約数和(自身を含む): 4672169472

約数和(自身を除く): 2654941504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 5264, 10528, 21056, 95803, 191606, 383212, 670621, 766424, 1341242, 1532848, 2682484, 3065696, 4502741, 5364968, 6131392, 9005482, 10729936, 18010964, 21459872, 31519187, 36021928, 42919744, 63038374, 72043856, 126076748, 144087712, 252153496, 288175424, 504306992, 1008613984, 2017227968]

約数ペア:

[(1, 2017227968), (2, 1008613984), (4, 504306992), (7, 288175424), (8, 252153496), (14, 144087712), (16, 126076748), (28, 72043856), (32, 63038374), (47, 42919744), (56, 36021928), (64, 31519187), (94, 21459872), (112, 18010964), (188, 10729936), (224, 9005482), (329, 6131392), (376, 5364968), (448, 4502741), (658, 3065696), (752, 2682484), (1316, 1532848), (1504, 1341242), (2632, 766424), (3008, 670621), (5264, 383212), (10528, 191606), (21056, 95803)]