8913856

素因数分解:

$2^6\times 7^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 56

約数和(自身を含む): 20519136

約数和(自身を除く): 11605280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 197, 202, 224, 394, 404, 448, 707, 788, 808, 1379, 1414, 1576, 1616, 2758, 2828, 3152, 3232, 5516, 5656, 6304, 6464, 11032, 11312, 12608, 19897, 22064, 22624, 39794, 44128, 45248, 79588, 88256, 139279, 159176, 278558, 318352, 557116, 636704, 1114232, 1273408, 2228464, 4456928, 8913856]

約数ペア:

[(1, 8913856), (2, 4456928), (4, 2228464), (7, 1273408), (8, 1114232), (14, 636704), (16, 557116), (28, 318352), (32, 278558), (56, 159176), (64, 139279), (101, 88256), (112, 79588), (197, 45248), (202, 44128), (224, 39794), (394, 22624), (404, 22064), (448, 19897), (707, 12608), (788, 11312), (808, 11032), (1379, 6464), (1414, 6304), (1576, 5656), (1616, 5516), (2758, 3232), (2828, 3152)]