8394124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 16783200

約数和(自身を除く): 8389076

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 73, 76, 89, 146, 178, 292, 323, 356, 646, 1241, 1292, 1387, 1513, 1691, 2482, 2774, 3026, 3382, 4964, 5548, 6052, 6497, 6764, 12994, 23579, 25988, 28747, 47158, 57494, 94316, 110449, 114988, 123443, 220898, 246886, 441796, 493772, 2098531, 4197062, 8394124]

約数ペア:

[(1, 8394124), (2, 4197062), (4, 2098531), (17, 493772), (19, 441796), (34, 246886), (38, 220898), (68, 123443), (73, 114988), (76, 110449), (89, 94316), (146, 57494), (178, 47158), (292, 28747), (323, 25988), (356, 23579), (646, 12994), (1241, 6764), (1292, 6497), (1387, 6052), (1513, 5548), (1691, 4964), (2482, 3382), (2774, 3026)]