805377639164

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{1844641}}^1$

素因数の和:1845186

約数の個数: 48

約数和(自身を含む): 1666021625856

約数和(自身を除く): 860643986692

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 503, 868, 1006, 2012, 3521, 7042, 14084, 15593, 31186, 62372, 109151, 218302, 436604, 1844641, 3689282, 7378564, 12912487, 25824974, 51649948, 57183871, 114367742, 228735484, 400287097, 800574194, 927854423, 1601148388, 1855708846, 3711417692, 6494980961, 12989961922, 25979923844, 28763487113, 57526974226, 115053948452, 201344409791, 402688819582, 805377639164]

約数ペア:

[(1, 805377639164), (2, 402688819582), (4, 201344409791), (7, 115053948452), (14, 57526974226), (28, 28763487113), (31, 25979923844), (62, 12989961922), (124, 6494980961), (217, 3711417692), (434, 1855708846), (503, 1601148388), (868, 927854423), (1006, 800574194), (2012, 400287097), (3521, 228735484), (7042, 114367742), (14084, 57183871), (15593, 51649948), (31186, 25824974), (62372, 12912487), (109151, 7378564), (218302, 3689282), (436604, 1844641)]