713934590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{9173}}^1$

素因数の和:9404

約数の個数: 32

約数和(自身を含む): 1322377056

約数和(自身を除く): 608442466

約数列:

[1, 2, 5, 10, 43, 86, 181, 215, 362, 430, 905, 1810, 7783, 9173, 15566, 18346, 38915, 45865, 77830, 91730, 394439, 788878, 1660313, 1972195, 3320626, 3944390, 8301565, 16603130, 71393459, 142786918, 356967295, 713934590]

約数ペア:

[(1, 713934590), (2, 356967295), (5, 142786918), (10, 71393459), (43, 16603130), (86, 8301565), (181, 3944390), (215, 3320626), (362, 1972195), (430, 1660313), (905, 788878), (1810, 394439), (7783, 91730), (9173, 77830), (15566, 45865), (18346, 38915)]