841206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 1820160

約数和(自身を除く): 978954

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 157, 282, 314, 471, 893, 942, 1786, 2679, 2983, 5358, 5966, 7379, 8949, 14758, 17898, 22137, 44274, 140201, 280402, 420603, 841206]

約数ペア:

[(1, 841206), (2, 420603), (3, 280402), (6, 140201), (19, 44274), (38, 22137), (47, 17898), (57, 14758), (94, 8949), (114, 7379), (141, 5966), (157, 5358), (282, 2983), (314, 2679), (471, 1786), (893, 942)]