668114679974

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{3587347}}^1$

素因数の和:3587660

約数の個数: 32

約数和(自身を含む): 1171599158016

約数和(自身を除く): 503484478042

約数列:

[1, 2, 7, 14, 53, 106, 251, 371, 502, 742, 1757, 3514, 13303, 26606, 93121, 186242, 3587347, 7174694, 25111429, 50222858, 190129391, 380258782, 900424097, 1330905737, 1800848194, 2661811474, 6302968679, 12605937358, 47722477141, 95444954282, 334057339987, 668114679974]

約数ペア:

[(1, 668114679974), (2, 334057339987), (7, 95444954282), (14, 47722477141), (53, 12605937358), (106, 6302968679), (251, 2661811474), (371, 1800848194), (502, 1330905737), (742, 900424097), (1757, 380258782), (3514, 190129391), (13303, 50222858), (26606, 25111429), (93121, 7174694), (186242, 3587347)]