15207936688

素因数分解:

$2^4\times 7^1\times {\mathrm{4021}}^1\times {\mathrm{33769}}^1$

素因数の和:37805

約数の個数: 40

約数和(自身を含む): 33684089120

約数和(自身を除く): 18476152432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4021, 8042, 16084, 28147, 32168, 33769, 56294, 64336, 67538, 112588, 135076, 225176, 236383, 270152, 450352, 472766, 540304, 945532, 1891064, 3782128, 135785149, 271570298, 543140596, 950496043, 1086281192, 1900992086, 2172562384, 3801984172, 7603968344, 15207936688]

約数ペア:

[(1, 15207936688), (2, 7603968344), (4, 3801984172), (7, 2172562384), (8, 1900992086), (14, 1086281192), (16, 950496043), (28, 543140596), (56, 271570298), (112, 135785149), (4021, 3782128), (8042, 1891064), (16084, 945532), (28147, 540304), (32168, 472766), (33769, 450352), (56294, 270152), (64336, 236383), (67538, 225176), (112588, 135076)]