22318016

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1657

約数の個数: 56

約数和(自身を含む): 52279296

約数和(自身を除く): 29961280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1607, 1736, 1984, 3214, 3472, 6428, 6944, 11249, 12856, 13888, 22498, 25712, 44996, 49817, 51424, 89992, 99634, 102848, 179984, 199268, 348719, 359968, 398536, 697438, 719936, 797072, 1394876, 1594144, 2789752, 3188288, 5579504, 11159008, 22318016]

約数ペア:

[(1, 22318016), (2, 11159008), (4, 5579504), (7, 3188288), (8, 2789752), (14, 1594144), (16, 1394876), (28, 797072), (31, 719936), (32, 697438), (56, 398536), (62, 359968), (64, 348719), (112, 199268), (124, 179984), (217, 102848), (224, 99634), (248, 89992), (434, 51424), (448, 49817), (496, 44996), (868, 25712), (992, 22498), (1607, 13888), (1736, 12856), (1984, 11249), (3214, 6944), (3472, 6428)]