3640893704

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2097289}}^1$

素因数の和:2097333

約数の個数: 32

約数和(自身を含む): 8053593600

約数和(自身を除く): 4412699896

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 2097289, 4194578, 8389156, 14681023, 16778312, 29362046, 58724092, 65015959, 117448184, 130031918, 260063836, 455111713, 520127672, 910223426, 1820446852, 3640893704]

約数ペア:

[(1, 3640893704), (2, 1820446852), (4, 910223426), (7, 520127672), (8, 455111713), (14, 260063836), (28, 130031918), (31, 117448184), (56, 65015959), (62, 58724092), (124, 29362046), (217, 16778312), (248, 14681023), (434, 8389156), (868, 4194578), (1736, 2097289)]