38417236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 80720640

約数和(自身を除く): 42303404

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 1429, 2068, 2444, 2858, 5716, 6721, 13442, 15719, 18577, 26884, 31438, 37154, 62876, 67163, 74308, 134326, 204347, 268652, 408694, 738793, 817388, 873119, 1477586, 1746238, 2955172, 3492476, 9604309, 19208618, 38417236]

約数ペア:

[(1, 38417236), (2, 19208618), (4, 9604309), (11, 3492476), (13, 2955172), (22, 1746238), (26, 1477586), (44, 873119), (47, 817388), (52, 738793), (94, 408694), (143, 268652), (188, 204347), (286, 134326), (517, 74308), (572, 67163), (611, 62876), (1034, 37154), (1222, 31438), (1429, 26884), (2068, 18577), (2444, 15719), (2858, 13442), (5716, 6721)]