20152284824

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11608459}}^1$

素因数の和:11608503

約数の個数: 32

約数和(自身を含む): 44576486400

約数和(自身を除く): 24424201576

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 11608459, 23216918, 46433836, 81259213, 92867672, 162518426, 325036852, 359862229, 650073704, 719724458, 1439448916, 2519035603, 2878897832, 5038071206, 10076142412, 20152284824]

約数ペア:

[(1, 20152284824), (2, 10076142412), (4, 5038071206), (7, 2878897832), (8, 2519035603), (14, 1439448916), (28, 719724458), (31, 650073704), (56, 359862229), (62, 325036852), (124, 162518426), (217, 92867672), (248, 81259213), (434, 46433836), (868, 23216918), (1736, 11608459)]