3739884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 9408000

約数和(自身を除く): 5668116

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 349, 564, 698, 893, 1047, 1396, 1786, 2094, 2679, 3572, 4188, 5358, 6631, 10716, 13262, 16403, 19893, 26524, 32806, 39786, 49209, 65612, 79572, 98418, 196836, 311657, 623314, 934971, 1246628, 1869942, 3739884]

約数ペア:

[(1, 3739884), (2, 1869942), (3, 1246628), (4, 934971), (6, 623314), (12, 311657), (19, 196836), (38, 98418), (47, 79572), (57, 65612), (76, 49209), (94, 39786), (114, 32806), (141, 26524), (188, 19893), (228, 16403), (282, 13262), (349, 10716), (564, 6631), (698, 5358), (893, 4188), (1047, 3572), (1396, 2679), (1786, 2094)]