7222003012

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{12547}}^1$

素因数の和:12956

約数の個数: 48

約数和(自身を含む): 14725529728

約数和(自身を除く): 7503526716

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 337, 427, 674, 854, 1348, 1708, 2359, 4718, 9436, 12547, 20557, 25094, 41114, 50188, 82228, 87829, 143899, 175658, 287798, 351316, 575596, 765367, 1530734, 3061468, 4228339, 5357569, 8456678, 10715138, 16913356, 21430276, 29598373, 59196746, 118393492, 257928679, 515857358, 1031714716, 1805500753, 3611001506, 7222003012]

約数ペア:

[(1, 7222003012), (2, 3611001506), (4, 1805500753), (7, 1031714716), (14, 515857358), (28, 257928679), (61, 118393492), (122, 59196746), (244, 29598373), (337, 21430276), (427, 16913356), (674, 10715138), (854, 8456678), (1348, 5357569), (1708, 4228339), (2359, 3061468), (4718, 1530734), (9436, 765367), (12547, 575596), (20557, 351316), (25094, 287798), (41114, 175658), (50188, 143899), (82228, 87829)]