26230204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6551}}^1$

素因数の和:6586

約数の個数: 48

約数和(自身を含む): 61641216

約数和(自身を除く): 35411012

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 6551, 13102, 26204, 45857, 72061, 85163, 91714, 144122, 170326, 183428, 288244, 340652, 504427, 596141, 936793, 1008854, 1192282, 1873586, 2017708, 2384564, 3747172, 6557551, 13115102, 26230204]

約数ペア:

[(1, 26230204), (2, 13115102), (4, 6557551), (7, 3747172), (11, 2384564), (13, 2017708), (14, 1873586), (22, 1192282), (26, 1008854), (28, 936793), (44, 596141), (52, 504427), (77, 340652), (91, 288244), (143, 183428), (154, 170326), (182, 144122), (286, 91714), (308, 85163), (364, 72061), (572, 45857), (1001, 26204), (2002, 13102), (4004, 6551)]