13669688

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 26373600

約数和(自身を除く): 12703912

約数列:

[1, 2, 4, 8, 73, 89, 146, 178, 263, 292, 356, 526, 584, 712, 1052, 2104, 6497, 12994, 19199, 23407, 25988, 38398, 46814, 51976, 76796, 93628, 153592, 187256, 1708711, 3417422, 6834844, 13669688]

約数ペア:

[(1, 13669688), (2, 6834844), (4, 3417422), (8, 1708711), (73, 187256), (89, 153592), (146, 93628), (178, 76796), (263, 51976), (292, 46814), (356, 38398), (526, 25988), (584, 23407), (712, 19199), (1052, 12994), (2104, 6497)]