1049491856

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{302273}}^1$

素因数の和:302319

約数の個数: 40

約数和(自身を含む): 2398846464

約数和(自身を除く): 1349354608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 302273, 604546, 1209092, 2115911, 2418184, 4231822, 4836368, 8463644, 9370463, 16927288, 18740926, 33854576, 37481852, 65593241, 74963704, 131186482, 149927408, 262372964, 524745928, 1049491856]

約数ペア:

[(1, 1049491856), (2, 524745928), (4, 262372964), (7, 149927408), (8, 131186482), (14, 74963704), (16, 65593241), (28, 37481852), (31, 33854576), (56, 18740926), (62, 16927288), (112, 9370463), (124, 8463644), (217, 4836368), (248, 4231822), (434, 2418184), (496, 2115911), (868, 1209092), (1736, 604546), (3472, 302273)]