542133704

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{312289}}^1$

素因数の和:312333

約数の個数: 32

約数和(自身を含む): 1199193600

約数和(自身を除く): 657059896

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 312289, 624578, 1249156, 2186023, 2498312, 4372046, 8744092, 9680959, 17488184, 19361918, 38723836, 67766713, 77447672, 135533426, 271066852, 542133704]

約数ペア:

[(1, 542133704), (2, 271066852), (4, 135533426), (7, 77447672), (8, 67766713), (14, 38723836), (28, 19361918), (31, 17488184), (56, 9680959), (62, 8744092), (124, 4372046), (217, 2498312), (248, 2186023), (434, 1249156), (868, 624578), (1736, 312289)]