870823304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{8059}}^1$

素因数の和:9117

約数の個数: 32

約数和(自身を含む): 1760304000

約数和(自身を除く): 889480696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1039, 2078, 4156, 8059, 8312, 13507, 16118, 27014, 32236, 54028, 64472, 104767, 108056, 209534, 419068, 838136, 8373301, 16746602, 33493204, 66986408, 108852913, 217705826, 435411652, 870823304]

約数ペア:

[(1, 870823304), (2, 435411652), (4, 217705826), (8, 108852913), (13, 66986408), (26, 33493204), (52, 16746602), (104, 8373301), (1039, 838136), (2078, 419068), (4156, 209534), (8059, 108056), (8312, 104767), (13507, 64472), (16118, 54028), (27014, 32236)]