13444926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 32472576

約数和(自身を除く): 19027650

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 33, 34, 46, 51, 66, 69, 102, 138, 187, 253, 374, 391, 506, 521, 561, 759, 782, 1042, 1122, 1173, 1518, 1563, 2346, 3126, 4301, 5731, 8602, 8857, 11462, 11983, 12903, 17193, 17714, 23966, 25806, 26571, 34386, 35949, 53142, 71898, 97427, 131813, 194854, 203711, 263626, 292281, 395439, 407422, 584562, 611133, 790878, 1222266, 2240821, 4481642, 6722463, 13444926]

約数ペア:

[(1, 13444926), (2, 6722463), (3, 4481642), (6, 2240821), (11, 1222266), (17, 790878), (22, 611133), (23, 584562), (33, 407422), (34, 395439), (46, 292281), (51, 263626), (66, 203711), (69, 194854), (102, 131813), (138, 97427), (187, 71898), (253, 53142), (374, 35949), (391, 34386), (506, 26571), (521, 25806), (561, 23966), (759, 17714), (782, 17193), (1042, 12903), (1122, 11983), (1173, 11462), (1518, 8857), (1563, 8602), (2346, 5731), (3126, 4301)]