15705905704736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{18307}}^1\times {\mathrm{2062303}}^1$

素因数の和:2080633

約数の個数: 48

約数和(自身を含む): 33301375559424

約数和(自身を除く): 17595469854688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 18307, 36614, 73228, 146456, 237991, 292912, 475982, 585824, 951964, 1903928, 2062303, 3807856, 4124606, 7615712, 8249212, 16498424, 26809939, 32996848, 53619878, 65993696, 107239756, 214479512, 428959024, 857918048, 37754581021, 75509162042, 151018324084, 302036648168, 490809553273, 604073296336, 981619106546, 1208146592672, 1963238213092, 3926476426184, 7852952852368, 15705905704736]

約数ペア:

[(1, 15705905704736), (2, 7852952852368), (4, 3926476426184), (8, 1963238213092), (13, 1208146592672), (16, 981619106546), (26, 604073296336), (32, 490809553273), (52, 302036648168), (104, 151018324084), (208, 75509162042), (416, 37754581021), (18307, 857918048), (36614, 428959024), (73228, 214479512), (146456, 107239756), (237991, 65993696), (292912, 53619878), (475982, 32996848), (585824, 26809939), (951964, 16498424), (1903928, 8249212), (2062303, 7615712), (3807856, 4124606)]