13305069126572

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1\times {\mathrm{677539}}^1$

素因数の和:678246

約数の個数: 48

約数和(自身を含む): 23889951993600

約数和(自身を除く): 10584882867028

約数列:

[1, 2, 4, 53, 106, 211, 212, 422, 439, 844, 878, 1756, 11183, 22366, 23267, 44732, 46534, 92629, 93068, 185258, 370516, 677539, 1355078, 2710156, 4909337, 9818674, 19637348, 35909567, 71819134, 142960729, 143638268, 285921458, 297439621, 571842916, 594879242, 1189758484, 7576918637, 15153837274, 15764299913, 30307674548, 31528599826, 62759760031, 63057199652, 125519520062, 251039040124, 3326267281643, 6652534563286, 13305069126572]

約数ペア:

[(1, 13305069126572), (2, 6652534563286), (4, 3326267281643), (53, 251039040124), (106, 125519520062), (211, 63057199652), (212, 62759760031), (422, 31528599826), (439, 30307674548), (844, 15764299913), (878, 15153837274), (1756, 7576918637), (11183, 1189758484), (22366, 594879242), (23267, 571842916), (44732, 297439621), (46534, 285921458), (92629, 143638268), (93068, 142960729), (185258, 71819134), (370516, 35909567), (677539, 19637348), (1355078, 9818674), (2710156, 4909337)]